View our Company Portfolio
Transcription
View our Company Portfolio
CARRASQUILLO ASSOCIATES COMPANY PORTFOLIO MATERIALS, CONSTRUCTION, AND STRUCTURAL CONSULTANTS CONTENTS HISTORY & CULTURE Page 02 C ar r a s quillo A s s oci a t e s , LT D INTERNATIONAL OFFICES Page 03 Phone (512) 358-7020 Fax (512) 358-7021 [email protected] AREAS OF SPECIALIZATION Page 04-06 QUALITY & EXPERIENCE Page 07-08 INDUSTRY ALLIANCES Page 09 PROJECTS Page 10-15 KEY PERSONNEL 16-18 1 5113 Southwest Parkway, Suite 250 Austin, TX 78735 C ar r a s quillo E ngine er ing and St r uc t ur al Rep air S er v ic e s Costa del Este, Torre Banco Panamá Oficina 1600-B, Piso 16 Ciudad de Panamá, Panamá Phone (507) 209-9915 [email protected] C ar r a s quillo E ngine er ing S er v ic e s Gr oup Calle del Parque #601, Edificio Pesquera, Oficina #703 San Juan, Puerto Rico 00909 Phone (787) 633-1829 [email protected] HISTORY & CULTURE Carrasquillo Associates (CA) started as a private consulting business in 1980 after Dr. Ramón L. Carrasquillo received his Master’s and Ph.D. degrees in Civil Engineering from Cornell University and moved to Austin, Texas. Dr. Carrasquillo became a professor and researcher in the Department of Civil Engineering at The University of Texas at Austin. After over 20 years of teaching and research at the University of Texas at Austin as well as providing consulting services and spending 10 years as founder and owner of a readymix concrete and materials supply company, Dr. Carrasquillo decided to dedicate his efforts to the engineering consulting services. Today, CA is recognized as a leader in engineering consulting in the areas of materials, construction, and structural engineering. CA’s reputation of excellence and its effectiveness in investigating, understanding, and solving engineering problems is the result of the broad in-house knowledge and concurrent expertise in multiple areas including materials, structural engineering, construction, specifications, codes, concrete production and performance, durability, repair, in-situ condition assessment, and testing. SOUTH LAMAR PEDESTRIAN BRIDGE AUSTIN, TX 2 INTERNATIONAL OFFICES Carrasquillo Engineering Services Group (CESG), founded in 2012 in Puerto Rico, and Carrasquillo Engineering and Structural Repair Services (CERS), founded in 2014 in Panama, are affiliates of Carrasquillo Associates, LTD (CA). Both provide professional, state-of-the-art engineering and consulting services related to forensic investigations and the construction industry. Clients include, among others, structural engineers, architects, contractors, material suppliers, owners, developers, government agencies, and the legal community. CESG’s and CERS’s reputation of excellence is built on understanding the complexity of construction related projects and on their ability to focus on the key issues relevant to achieving technically sound and clear solutions that can be successfully implemented. CESG and CERS represent commitment, experience, personal service, expertise, and proven results. CESG and CERS specialize in forensic engineering, specifically in the areas of structural engineering, concrete materials, construction, and remediation of existing structures. 3 AREAS OF SPECIALIZATION CA and its affiliates represent a unique resource founded on experience, quality, excellence, and commitment. CA takes full advantage of its professional services by bringing together significant benefits from its experience and expertise in teaching and research, codes and specifications, materials, design, and construction. CA’s extensive knowledge of materials, structural engineering, durability, repair and rehabilitation, specifications, forensics, construction, and in-situ condition assessment provides a completely integrated expertise and understanding of the complexity of any project. CA understands the need for efficient, comprehensive solutions and consensus building when bringing together state-of-the-art technology, knowledge, and experience from leading experts from multiple disciplines in an investigation addressing specific needs and objectives. Additional associated services include, among others, petrographic services, scanning electron microscopy, in-situ non-destructive testing, and chemical and mineralogical analysis of materials. F or en sic E ngine er ing Inve s t ig a t ion & A n al y sis P r oje c t A dminis t r a t ion C on s t r uc t ion and E ngine er ing E x per t W i t ne s s C oncr e t e M a t er i al s St r uc t ur al Rep air & Reh abil i t a t ion Non-De s t r uc t i ve Te s t ing, Ev alu a t ion & S er v ic e s S us t ain able C on s t r uc t ion C on s t r uc t ion & S er v ic e L i f e A n al y sis A r chi t e c t ur al C oncr e t e P avement E ngine er ing St r uc t ur al E ngine er ing C on s t r uc t ion/P r oje c t M an agemen t 4 5 F or en sic E ngine er ing Inve s t ig a t ion & A n al y sis P r oje c t A dminis t r a t ion Forensic Engineering investigations have been performed on projects ranging from marine construction & high-rise structures to transportation infrastructure, dams, industrial facilities, tunnels, and seismic exploration related structures. A comprehensive approach based on a thorough understanding of the mechanisms and factors affecting the challenge being investigated together with proven, focused troubleshooting skills and technical resources have resulted in significant contributions to clients. Project Administration involves oversight and coordination of a project acting as the owner’s representative including organizing and evaluating bid responses, contract awards, budget management, ensuring work schedules are maintained, and oversight to prevent contractor defaults and claims. Additional post-construction services include management and coordination of equipment start-ups, certifications, compliance, permitting and calibrations as well as coordinating manuals and procedures for all utilities. C on s t r uc t ion and E ngine ering E x per t W i t ne s s C oncr e t e M a t er i al s For over 20 years, CA has provided forensic engineering expert witness services to a wide range of clients on a variety of project and topics including failure investigations and analyses, construction defects, distressed structures, dams, marine facilities, pavements and slabs, industrial and manufacturing facilities, concrete durability, material defects, design deficiencies, vibration damage, repair and rehabilitation, and much more. Concrete Materials issues provide some of the most challenging complexities faced by owners, designers, and contractors alike. Construction materials related services and expertise include, among others, evaluation and assessment of sources of materials, concrete mixture proportioning, code compliance, strength, engineering properties, constructability, and durability, including freeze-thaw, sulfate attack, alkali-silica reaction, internal sulfate attack, wear, cracking, and corrosion of concrete reinforcement. St r uc t ur al Rep air & Reh abil i t a t ion Non-De s t r uc t i ve Te s t ing, Ev alu a t ion & S er v ic e s CA and its affiliates, CESG and CERS, are leaders in the latest technologies, materials, and equipment for the structural repair and rehabilitation of existing facilities. These have included both concrete and steel structures such as multipurpose arenas, high-rise buildings, health and industrial facilities, dams, pavements and bridges, marine structures, and historic preservation. Services include structural repairs, retrofits, and restoration of durability and long-term serviceability of structures. Non-Destructive Testing (NDT) services can be of the utmost importance to the success of any troubleshooting and forensic engineering investigation. NDT provides the fundamental information needed to expedite resolutions of concerns regarding the performance of structures and materials. NDT services provided include, among others, Ground Penetrating Radar, Impact-Echo Testing, Chloride Content, Half-Cell Potential, Weld Inspection, Ultrasonic Thickness Scanning, Vibration Monitoring, Pull-Off Testing, and Ultrasonic Pulse Velocity. Other services include petrographic examination and chemical and mineralogical testing. S us t ain able C on s t r uc t ion C on s t r uc t ion & S er v ic e L i f e A n al y sis Sustainable Construction represents the commitment to the resources and quality of life of future generations. Reductions in the carbon footprint through the use of supplementary cementitious materials, development of energy efficiency aerated concretes, design of longer lasting structures, utilization of locally available materials, and use of waste by-products are among the many techniques that have been incorporated into construction projects. As the emphasis on long-term performance and construction costs controls increases, greater importance is given to assessing the service life of new or existing construction and/or repaired structures. Service Life Analysis expertise and experience has proven of great importance in developing models of service life predictions in structures. These predictions have provided supporting information for evaluating specification requirements, materials selection, protection measures, and maintenance programs. A r c hi t e c t ur al C oncr e t e P av emen t E ngine er ing Architectural concrete requires an understanding of the architect’s vision and a merging of the understanding of concrete materials with expertise in production of high quality concrete and optimization of construction practices. Successful architectural concrete projects have included innovative thinking to produce white concrete showcase staircases, 50-year old formwork finish, colored concretes, and near perfectly smooth concrete finish for the Fort Worth Museum of Modern Art, among others. Pavement engineering services include materials, design, construction, rehabilitation, specifications, joint detailing, troubleshooting, repair, and management. These services and expertise have been provided for roadway and airfield pavements as well as streets, parking lots, and truck staging areas, including both the wear surface as well as the base and sub-base. St r uc t ur al E ngine er ing C on s t r uc t ion/P r oje c t M an agemen t Services include structural analysis and design, specification writing, detailing, plan and drawing assessments, and evaluations of the structural safety and condition of existing structures. CA’s extensive resume’ includes work ranging from analysis and design of concrete foundations and structures to troubleshooting constructability issues, peer reviews, and evaluations of code compliance to prediction of long-term performance. The engineering staff include members of several national and international associations and technical committees. Construction/Project Management services refers to program management and implementation services pertaining to (i) planning, design, and construction; (ii) bid documents and procurement; and (iii) the administration of construction contracts. Services include, among others, facilitating and/or coordinating all activities related to: overall planning, coordination, and control of a project from beginning to completion; analysis of as-built conditions; regulatory compliance; permitting; and construction management. 6 QU A L I T Y & E XCE L L E NCE CA sets itself apart from the rest of the consulting engineering firms through its aggregate benefit from many years of sophisticated research, teaching, materials supply, and consulting services together with a common sense approach to problem solving with great communication skills. CA’s reputation of excellence is the result of its commitment to prompt response, dedicated service, and record of exceeding the expectations of its clients and markets around the world. CA focuses on developing technically sound solutions that address its clients needs and objectives. CA’s approach to problem solving extends from the use of precise common sense to implementing state-of-the-art technology-oriented tools. CA’s efficient use of resources during a life of the project and its ability to focus on key issues relevant to the investigation bring tremendous benefits and long-term relationships with its clients. 7 E X P E RIE NCE & E X P E R T ISE CA has achieved recognition for its expertise and contributions to the industry in the areas of concrete production, durability, concrete materials, construction practices, product development, forensics, repair, and structural engineering. CA has been responsible for developing field procedures for implementation in construction, including developing guidelines for the use of high performance concrete, chemical admixtures, supplementary cementitious materials, and innovative quality control procedures. CA has provided consulting for concrete materials suppliers and construction companies involved in areas such as underground and underwater concrete installations, high-rise buildings, airport runways, dams, highways and bridges, refineries, warehouse and manufacturing facilities, commercial and residential construction, and sustainable construction. CA’s resourcefulness, great communication skills, judgment, and consensus building approach during the entire life of projects brings tremendous benefits and long-term relationships with its clients. Further, CA has a proven record of leading a team of experts among multiple disciplines in investigating and solving problems. CA’s contributions to the forensics industry also include training and continuing education, dispute resolution, and frequent appearances at conferences and seminars. MANUFACTURING FACILITY PUERTO RICO 8 INDUSTRY ALLIANCES CA is very active professionally, and maintains a leadership position through active participation in numerous national and international professional and technical societies such as the American Concrete Institute, American Society for Testing and Materials, American Society of Civil Engineers, National Society of Professional Engineers, American Board of Forensic Engineering and Technology, Instituto Mexicano del Cemento y del Concreto, Colegio de Ingenieros y Agrimensores de Puerto Rico, Asocreto in Colombia, Cámara Panameña de la Construcción, Cámara de Comercio, Industrias y Agricultura de Panamá, Sociedad Panameña de Ingenieros y Arquitectos, and Structural Engineers Association of Texas, among others. The broad coverage of CA is also due to its participation as an invited speaker to conduct seminars on different aspects of concrete performance and construction worldwide. CA engineers are active members of several local, national, and international technical societies responsible for maintaining the state-of-the-art practices for the construction industry. CA’s fluency in Spanish, its knowledge of the construction practices, and its reputation in many Spanish-speaking countries provide a unique advantage to clients requiring services abroad. DRP uses petrography, scanning electron microscopy, and other analytical methods to investigate concrete and other cement-based construction materials, natural rock products, and geological resources. CAMET Research is a materials characterization laboratory which specializes in destructive and non-destructive analysis of amorphous and crystalline solids using x-ray diffraction (XRD) and xray fluorescence (XRF) techniques, among others. PETROGRAPHIC IMAGE 9 PROJECTS PANAMA CANAL EXPANSION PANAMA Panama has seen construction at a scale not seen by many as a result of the new revolutionary canal expansion project. The expansion consists of a new lane of traffic along the Canal which is made possible by the installation of a new set of locks. The expansion will allow double the waterway capacity as the original Canal, and Post-Panamax vessels will have the ability to transit through the Canal with up to 13,000 Twenty-Foot Equivalent Shipping Container Units (TEUs), tripling the original Canal’s size limit. The project intends to meet current and future demand growth while obtaining a cost advantage through economies of scale which will allow the Canal to keep a competitive advantage through higher perceived value of the maritime route that Panama has to offer. The total expansion costs are estimated to be around $5.25 billion dollars. CA was retained in July 2012 to serve as an independent consulting expert to the owner/ administrator of the Panama Canal, the Autoridad del Canal de Panama (ACP), in matters regarding aggregate and concrete used in the canal expansion project. 10 11 CHRISTOPHER COLUMBUS STATUE 14 PUERTO RICO PROJECTS CHRISTOPHER COLUMBUS STATUE PUERTO RICO Located atop a hillside on the northern shores in the city of Arecibo, Puerto Rico, a Christopher Columbus Statue is being erected and is projected to be completed by late summer of 2015. This project consists of the erection of a statue twice the height of the Statue of Liberty without its pedestal, and so tall that it could interfere with air traffic once erected. The Statue consists of over 2,000 exterior pieces of copper and bronze connected to an interior structural steel frame for a total weight of over 600 tons. The structure was originally designed by Russian sculptor Zurab Tsereteli in 1991 to commemorate the 500th anniversary of Columbus’ 1942 arrival to the Western Hemisphere. CESG’s contribution to the project included consulting services in regards to the mat concrete foundation consisting of the structural design, project specifications development, material condition assessments, and construction management. In addition, CESG’s project involvement also included the development of the concrete mixture proportions, concrete placement sequencing, quality control, temperature and maturity monitoring, and implementation of early age protection measures of the mass concrete elements. Over 1,500 cubic yards of concrete were placed in approximately 8 hours, during which all concrete loads were accepted, there was no evidence of cracking within the mat foundation mass concrete elements, and all the concrete compression strength tests exceeded the 28-day specified design strength in 7 days. 12 13 MODERN ART MUSEUM FORT WORTH, TEXAS PROJECTS MODERN ART MUSEUM FORT WORTH, TEXAS In May of 1997, the world renowned architect, Tadao Ando, was selected as the architect for the Modern Art Museum’s building in Fort Worth, Texas. The museum is a 150,000 square foot building sitting on an 11-acre property. CA provided consulting services for the production and construction of the architectural concrete including, among others, material selection, concrete proportions, batching, quality control, formwork, concrete placement, and consolidation. Notable features of the building included: a natural setting utilizing existing major trees on site augmented by additional trees, shrubs, and plant materials native to North-Central Texas; three gallery pavilions that appear to float above a shallow reflecting pond to the north and west; double skin or envelope inner structural walls of cast concrete to protect interior gallery spaces and support large projecting roof planes above; outer glass and metal panel walls to provide public circulation areas from which to view the museum’s landscaped exterior and reflecting pond; and immense concrete roof overhangs, supported by Y-shaped columns on the east side to help shade interior spaces surrounded by 36 foot glass walls constructed with energy-efficient insulated glass units. 14 ADDITIONAL PROJECTS DO S HE RM A NO S BRIDGE Location: San Juan, Puerto Rico Services Provided: Construction & Service Life Analysis, Construction Materials & Concrete Durability, Forensic Engineering Investigation & Analysis, Non-Destructive Testing, Evaluation & Services, Structural Engineering, Construction and Engineering Expert Witness S A N R OQUE D A M Location: San Manuel, Phillipines Services Provided: Concrete Materials, Forensic Engineering Investigation Evaluation & Analysis, Structural Repair & Rehabilitation, Materials and Production, Construction Montgomer y P oint L ock & D am Location: Snow Lake, Arkansas Services Provided: Construction and Engineering Expert Witness, Concrete Materials and Production, Construction. V ibr a t ion Moni t or ing Location: Galveston, Texas Services Provided: Forensic Engineering Investigation & Analysis, NonDestructive Testing, Evaluation & Services, Construction and Engineering Expert Witness 15 RAMÓN CARRASQUILLO President Dr. Ramón Carrasquillo is the Founder and President of Carrasquillo Associates (CA), Carrasquillo Engineering Services Group (CESG), and Carrasquillo Engineering and Structural Repair Services (CERS). Ramón is recognized worldwide for his expertise in concrete materials, construction, and structural engineering. He has completed over 500 consulting assignments ranging from product developments, materials, and production of concrete to durability, specifications, construction practices, failure analyses, and repair and rehabilitation of existing structures. Ramón was a professor and researcher at The University of Texas at Austin for 22 years. From 1992 to 1996, Ramón was the Associate Director of the International Center for Aggregates Research. In addition, Ramón was the founder and president of Rainbow Materials, Inc., a ready-mix concrete company which operated in the Central Texas market from 1994 to 2004. Ramon has authored over 100 academic publications and reports and has given over 400 technical presentations. SELECT PROFESSIONAL AFFILIATIONS SELECT TECHNICAL COMMITTEES • • • • • • • • • • American Concrete Institute (ACI) American Society of Civil Engineers (ASCE) American Society for Testing and Materials (ASTM) Structural Engineers Association of Texas (SEAoT) The American College of Forensic Examiners and reports and given over 400 technical presentations. ACI Committee 201- Durability of Concrete ACI Committee 211- Proportioning Concrete Mixtures ACI Committee 232- Fly Ash and Natural Pozzolans in Concrete ACI Committee 301- Specifications for Concrete ASTM Committee C09- Concrete and Concrete Aggregates and reports and given over 400 technical presentations. SELECT PRACTICE AREAS • Forensic Investigation • Concrete Materials & Durability • Structural Evaluation • Concrete Construction • Repair and Remediation • Architectural Concrete • Litigation Support • Sustainable Construction • Training and Education 16 KEY PERSONNEL CA and its Affiliates provide a comprehensive list of services to its clients supported by the expertise, experience, and resources of its members. Among these are forensic engineering, materials, failure investigations, structural design, non-destructive testing, repair and rehabilitation, and construction management and administration. While work has been performed worldwide, CA and its Affiliates are uniquely positioned to provide services in North, Central, and South America as well as the Caribbean Basin, given its knowledge of the local engineering, construction practices, and local engineering licensure in these regions. The following is a brief description of selected Key Personnel and their expertise and experience. Jo s é A . Mo s c o s o, M.S., P.E . Civil Engineer/Project Manager José Moscoso provides a unique resource and capabilities to meet the needs of the clients combining a civil engineering education with a graduate degree in engineering management with emphasis in corporate finance and economics. While earlier in his professional career José participated in numerous forensics and failure analyses, during the last 15 years his professional work has focused on project management, cost analysis, productivity, real estate development and investment opportunities in both, the private and public sectors. He is a licensed civil engineer and real estate broker in Panamá. C ar lo s G ar z a, M.S., P.E . Structural Engineer/Project Manager Carlos Garza has performed numerous structural investigations involving construction and design defects, specifications, materials failures, and structural collapses. The investigations have included, among others, structural modeling, concrete material, concrete performance, construction practices, design and implementation of repairs, thermal control plans for massive construction and concrete durability such as ASR, DEF, and corrosion. 17 KEY PERSONNEL Ch ar le s H ammond, M.S., P.E ., C W I Structural Engineer/Project Manager Charles Hammond’s forensic consulting experience has included failure investigations, evaluations of existing distressed structures, as well as extensive non-destructive testing. He is a certified welding inspector. He has provided structural analysis, design, and structural engineering construction administration services for a variety of structure types in both new and existing construction. He is licensed to practice in jurisdictions with additional licensure requirements, in particular areas of high seismicity and high wind. I v án E . L ópez , B S CE , P.E . Construction Engineer/Project Manager Iván Lopez’s forensic consulting experience and extensive practice as a construction engineer and contractor has included the evaluation of distressed structures, the investigation and testing of existing structures, and the assessment of design and specification requirements as these affect constructability. As a contractor, he has extensive experience in, among others, project management, contract administration, cost and scheduling analysis, and procurement in multi-million projects involving both new construction and existing structures. F er n ando I. Bu xó, B S CE , P.E . Concrete Materials Engineer/Project Manager Fernando Buxó has provided technical consulting services to concrete producers and concrete contractors for the last 20 years including, among others, concrete and concrete materials testing, concrete production, quality control and construction troubleshooting. For approximately 7 years, he worked as technical director and quality control manager for a ready mix concrete producer in charge of research and development programs as well as managing all operations related to quality control and concrete testing. During the last five years, he has worked extensively in forensic engineering investigations and the repair and rehabilitation of existing structures. 18 5113 Southwest Parkway, Suite 250 Austin, TX 78735 Phone (512) 358-7020 [email protected] WWW.CARRASQUILLOASSOCIATES.COM © 2015 Carrasquillo Associates, LTD. All Rights Reserved. The information contained in this brochure is for information purposes only. CIRCUIT OF THE AMERICAS AUSTIN, TX