They frequently represent key elements of ports and harbors, transportation systems, lifelines, and other constructed facilities. Project description and methodology project description. Quay walls a quay wall is an earth retaining structure which is used to dock floating vessels and transfer goods. From 1900 onwards this resulted in the use of all types of construction material for the building of quay walls. The paper discusses design concepts for large sheet pile quay walls. This implies that a continuous search is going on to improve these structures.
Typical applications are also temporary cofferdams in land and in water, permanent bridge abutments, retaining walls for underpasses or underground car parks, impervious containment walls, etc. Earth retaining structures, such as retaining walls, bridge abutments, quay walls, anchored bulkheads, braced excavations, and mechanically stabilized walls, are used throughout seismically active areas. Project description and methodology project description berth reconstruction 3. Hbw was the contractor for this quay wall and in this paper, some aspects of its construction will be discussed, with emphasis on the concrete curing control system. They are widely used in the construction of container and drybulk. Quay walls are in this respect one of the most important assets for a port authority.
This new edition of the handbook of quay walls provides the reader with essential. A handbook of quay walls central dredging association. Quay wall and breakwater design and construction of the new. Project description and methodology southampton vts. Later, the space between the old and new walls will be infilled with soil, and the cargo cranes in the background will be relocated onto the new quay wall. Arcelormittals range of hot rolled steel sheet piling products allows the design and construction of tailormade solutions adapted to any situation. Handbook of quay walls download ebook pdf, epub, tuebl, mobi. Pdf a history of quay walls, techniques, types, costs and future. This crosssection shows a typical quay wall design.
Pdf quay wall and breakwater design and construction of. Quay wall design the city council was responsible for the design basis and for. This film shows methods, sequence and equipment to construct. Gravity quay walls are the most common type of construction for waterfront structures where the seabed soil. A structure with a service life of 18 months or less qualifies as temporary. Apr 26, 2012 the result is a high quality reinforced concrete quay wall that is not susceptible to corrosion.
The construction costs are based on characteristic values. Cross section optimization of gravity type block work quay. Quay walls and superstructures in concrete recommendations. Fishing harbour planning construction and management. This new edition of the handbook of quay walls provides the reader with essential knowledge for the planning, design, execution and maintenance of quay walls, as well as general information about historical developments and lessons learned from the observation of ports in various countries. Motivated by the need to explain the large displacement and rotation that numerous caissontype quay walls suf fered in the port of kobe during the devastating 1995 earthquake, a detailed numerical analysis is. Jan 18, 2019 the design and construction of new quay walls to accommodate larger and larger container vessels turns into a neverending challenge. A structure with a service life longer than 18 months qualifies as permanent. Insight into seismic earth and water pressures against caisson quay walls. Click download or read online button to get handbook of quay walls book now. This paper presents a method for optimization of lock work b quay walls.
The advantages of these quay walls are easy construction technology, good durability and preferred costs. Sep 29, 20 quay wall construction sequence, methods and marine plant shown by 3d animation. Precast blockwork on show at bahrain quay wall business. The economics of this method of construction are influenced by the high cost of skilled divers and by the cumbersome nature of diving equipment. Two cases are considered which are very typical for quay walls in the port of rotterdam. A breakdown of the construction cost in its different components gives the result table 1. The provisions of this chapter shall control the design and construction of all walls and partitions for all buildings. The pon quay walls are the strongest of all quay walls in the tnpa transnet national ports authority port system. Optimum design of blockwork gravity type quay walls with precast concrete.
Pdf upgrading techniques for quay walls researchgate. The relative merits of different foundation systems are also outlined in terms of design and constructability, thus seeking to. The result is a high quality reinforced concrete quay wall that is not susceptible to corrosion. Arcelormittals range of hot rolled steel sheet piling products allows the design and construction of tailormade solutions adapted to. Construction of the deurganckdok in the port of antwerp. Construction of these walls is expected to start in 2010. Underwater concrete construction of phuket port quay wall foundation. Quay walls pdf it contains a study for quay wall design, in which water, soil and mooring of ships. Caisson quay wall, openpiled quay wall, seismic design, terminal xxi 1 introduction portuguese company for harbor works cptp won the quay expansion contract with a structural.
The quay wall acts primarily as a large gravity wall retaining the artificial. However from the seismic performance of the caisson quay walls are expected minor damages after strong ground movements. The quay wall is designed for a tidal range of 5 meters. The relative merits of different foundation systems are also outlined in terms of design and constructability, thus seeking to inform. Gravity walls the seabed, the construction of quay walls is adopted by means of large blocks, sometimes of stone but generally of concrete, placed underwater by divers. For cur 166, handbook quay walls and eau 2004 comparative calculations are carried out in a beam on elastic foundation model. The largest and more obvious marine concrete structures are port structures, such as quay walls and jetties, but concrete is also used in less noticeable applications such as tidal pools and boat ramps. Epcc of break water, quay wall, mooring facilities, wharf, beacon light and auxiliary works project. Sep 12, 2017 for cur 166, handbook quay walls and eau 2004 comparative calculations are carried out in a beam on elastic foundation model. Is t 9556 l 1980 indian standard code of practice for design and construction of. Quay walls will interest anyone involved in the design, construction and use of quay walls, including designers, contractors, engineers, operators and. The motivation for this research came from design and constructions of a quay wall with 2100meter length in pars petrochemical port in the persian gulf. Quay walls is intended for anyone involved in the design, construction and use of quay walls, including designers, contractors, engineers, operators and managers. Construction of the deurganckdok in the port of antwerp, belgium.
Comparative analysis of design recommendations for quay walls. It also provides a rich source of basic information for university and professional students. Dec 12, 2011 where the soil conditions are favourable, construction of quay walls using precast concrete blocks proves to be attractive in terms of economy and longterm durability. The quay walls were constructed as a large lshaped reinforced concrete wall with a height of 30 meters, fully constructed in a dry excavation. Quay walls will interest anyone involved in the design, construction and use of quay walls, including designers, contractors, engineers, operators and managers. Quay walls, second edition civil engineering community. Construction techniques in quay walls the global change. Technical chapters are followed by a detailed calculation of a quay wall, based on semiprobabilistic design procedure, which applies the theory presented earlier. Concrete is used in a wide variety of structures and applications in the marine environment. Reliability of quay walls using finite element analysis. Urban quay wallsoffers safety protocols and a clear approach on how to inspect, design and maintain urban quay walls. There are ariety of alternatives for v ion of construct gravity quay walls such as situ concretein, precast concrete blocks and caisson type. The design and construction of new quay walls to accommodate larger and larger container vessels turns into a neverending challenge.
Diaphragm wall construction is a proven form of construction technology accepted throughout the world for creating both quay walls and retaining walls fig 9. The construction of quays falls broadly into two classifications. The chapter takes into account the loads and stresses in hydraulic engineering and the ensuing increased requirements regarding the construction and maintenance of concrete components in contact with water. In the construction phase the quality of the structure in situ could be.
For example in the port of rotterdam, approximately 80 km quay walls is present. Quay walls crc press book this new edition of the handbook of quay walls provides the reader with essential knowledge for the planning, design, execution and maintenance of quay walls, as well as general information about historical developments and lessons learned from the observation of ports in various countries. Quay walls handbook download free pdf download it once and read it on your kindle device, pc, phones or tablets. This site is like a library, use search box in the widget to get ebook that you want.
Steel sheet pilings are one of the most common types of quay walls used in port construction. An overview of the history within the port of rotterdam is presented. Such a structure includes one or more berths mooring locations, and may also include piers, warehouses, or other facilities necessary for handling the ships wharves are often considered to. One of the arguments for the further introduction of fem analysis for quay wall design is that for the larger quay walls, relieve platforms are often used under heavy loaded conditions. This chapter discusses the design for design principles for quay walls and superstructures in concrete. The basin side of the quay wall also has 200 mm diameter openings to allow the voids in the quay wall substructure to be filled with water to increase the stability. Hot rolled steel sheet pile sections have been used to build quay walls for almost a century.
Pdf urban quay walls download full pdf book download. Where the soil conditions are favourable, construction of quay walls using precast concrete blocks proves to be attractive in terms of economy and longterm durability. To illustrate the theoretical information a detailed calculation of a quay wall, based on the semiprobabilistic design procedure, follows the technical chapters. Quay wall construction sequence, methods and marine plant shown by 3d animation. An alternative way to build the quay wall with lighter blocks the design has to be. Optimization of block work quay walls cross section using sqp. To compare the cost of the lshaped reinforced quay wall with these indices, the costs for fend. The earthretaining structure, as the quay wall is known, consists of a. Both the maintenance and removal costs are based on assumptions using the. Key inputs from other chapters chapter 2 project requirements chapter 3 material properties chapter 4 hydraulic and geotechnical input conditions chapter 5 parameters for structure design chapter 9 construction methodology.
Enhancement of steel sheetpiling quay walls using grouted. A row of quay wall segments has been placed just outside the existing damaged quay wall. Specific methods have evolved for each region and harbor, depending upon the local topography, soil conditions and the availability of materials and equipment. Providing an efficient and economic design, these walls also use construction plant, which is readily available worldwide. Typical applications are also temporary cofferdams in land and in water, permanent bridge abutments, retaining walls for underpasses or underground car. Bell added that hollowcore precast blockas can also be used, together with steel reinforcement. In the earth works, also some works are included which are not only connected with the construction of the quay wall earth works on terminal area. Quay wall for largest container ships in the world. Pdf code of practice for maritime structures part 2. The bulk berths were designed for 2 3 4 2 section through container quay wall 3 quay wall construction in excavation pit 4 quay wall foundation and scour slab construction in excavation pit.
The quay wall construction at mps using caissons cast on land duration. In the handbook quay walls,2 presented at mtec 2005, some indices are given for the estimation of the construction costs of quay walls in the netherlands. The first quay walls to be constructed on the future maasvlakte 2 extension of the rotterdam harbor will be of the same design. The dewatered quay wall construction method proved to be the most cost effec tive and controllable, ensuring a sound and durable structure that is properly. Generally, quay walls play mechanisms of sheeta crucial role in the operational capacity of ports, marinas, shipyards and other waterside facilities. Precast blocks were used for construction of this quay wall and. Rotterdam harbour area, several quay walls are under construction, such as illustrated in fig. Alternative quay wall types during the planning phase, some other quay wall types were considered and compared. Block, caisson and counterfort walls in marine construction all require some dredging to form a stable platform and the formation of a stone bed on which to place. The research is done for two different types of quay wall, modelled in plaxis. Wall construction shall be capable of accommodating all loads imposed according to section r301. Pdf design and construction of marine structures in weak foundation soils in a seismic environment constitutes a major challenge. Maritime construction is usually a high risk operation that needs efficient and suitably robust design and construction methods to be developed.
733 925 419 1499 1089 582 910 1447 1510 666 1392 1042 905 53 380 23 565 1303 1358 63 1340 1655 976 754 1219 339 762 1149 752 1088 1177 883