Modular interlocking retaining wall/seawall having reduced installation time
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0860048
(2007-09-24)
|
등록번호 |
US-7736096
(2010-07-05)
|
발명자
/ 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
5 인용 특허 :
0 |
초록
▼
A seawall is formed of concrete modules that are laterally disposed relative to one another and interlocked to one another at their abutting end walls. Each module has a base that overlies a support surface and an upstanding sea-retaining wall disposed perpendicular to the base, forming an inverted
A seawall is formed of concrete modules that are laterally disposed relative to one another and interlocked to one another at their abutting end walls. Each module has a base that overlies a support surface and an upstanding sea-retaining wall disposed perpendicular to the base, forming an inverted “T” and having no brace walls. The sea-retaining wall has a front surface facing a body of water and a back surface facing land. The seawall is formed by a mold that includes a base having a generally parallelepiped configuration and a pair of slightly inclined mold walls for forming the sea-retaining wall of the module. A first embodiment includes a steel mold. A second embodiment includes an aluminum mold having parts that open along hinge lines and which require reinforcement dowels to prevent pressure-induced bulges.
대표청구항
▼
What is claimed is: 1. A module forming a modular part of a seawall, comprising: a base having a generally parallelepiped configuration; said base having a substantially solid concrete construction including a substantially flat, horizontal bottom wall, a sea-side front wall, a ground-side back wal
What is claimed is: 1. A module forming a modular part of a seawall, comprising: a base having a generally parallelepiped configuration; said base having a substantially solid concrete construction including a substantially flat, horizontal bottom wall, a sea-side front wall, a ground-side back wall, a substantially horizontal sea-side base top wall, a substantially horizontal ground-side base top wall, and a substantially vertical end wall at each end of said base; an upstanding sea-retaining wall formed integrally with and disposed perpendicular to said base; said upstanding sea-retaining wall having a generally parallelepiped construction; said upstanding sea-retaining wall having a substantially solid concrete construction and including a sea-side front wall, a ground-side back wall, a top wall interconnecting respective top edges of said front and back walls, and a substantially vertical end wall at each end of said sea-retaining wall, said substantially vertical end walls of said base and said substantially vertical end walls of said sea-retaining wall at a first end of said module being formed integrally with one another and said substantially vertical end walls of said base and said substantially vertical end walls of said sea-retaining wall at a second end of said module being formed integrally with one another; said upstanding sea-retaining wall being set back a predetermined distance from said front wall of said base; a substantially vertically-extending groove formed in each substantially vertical end wall of said module; a substantially vertically extending flat tongue adapted to slidingly fit within substantially vertically-extending grooves of contiguous modules, disposed in end-to-end relation to one another, to interlock said contiguous modules and to prevent flow of water and earth between said contiguous modules; a recess of predetermined depth and height formed in said front wall of said upstanding sea-retaining wall, said recess having a length equal to a length of said module; said recess being in open communication with said top wall of said upstanding sea-retaining wall and forming a flat horizontal support ledge a predetermined distance below said top wall; said recess adapted to accommodate and support an elongate, flat strip of material that is positioned on edge within said recess and supported by said flat horizontal support ledge; said elongate, flat strip of material having a thickness substantially equal to said depth of said recess, a length at least equal to said length of said recess, and a height exceeding a height of said recess, said flat strip of material extending above said top wall of said upstanding sea wall; said height of said flat, elongate strip of material extending above said top wall by a distance substantially equal to a sidewalk thickness so that said elongate, flat strip of material is adapted to provide a sea-side frame for a sidewalk that extends along the extent of said seawall on a ground side thereof; a first set of rebars embedded in said module; and each rebar of said first set of rebars having a first gradual ninety degree bend formed therein so that a horizontal section is embedded in a ground-side of said base, a vertical section has a lower part embedded in said upstanding sea-retaining wall and an upper part extending above said top wall of said upstanding sea-retaining wall by a distance slightly greater than a width of sidewalk, a second ninety degree bend formed in said upper part slightly above said top wall of said upstanding sea-retaining wall, said second gradual ninety degree bend positioning said upper part so that it extends substantially perpendicular to said upstanding seawall in a around-side direction and horizontally by a distance substantially equal to the width of said sidewalk so that said upper part is adapted to be embedded in said sidewalk. 2. The module of claim 1, further comprising: said predetermined distance being less than half of a distance from said inclined front wall of said base to said inclined back wall of said base. 3. The module of claim 1, further comprising: a second set of rebars embedded in said module; each rebar of said second set of rebars having a ninety degree bend formed therein so that a horizontal section of each rebar is embedded in a sea-side of said base and so that a vertical section of each rebar is embedded in said upstanding sea-retaining wall, and an upper end of each rebar is substantially flush with said top wall of said upstanding sea-retaining wall. 4. The module of claim 3, further comprising: at least one “U”-shaped rebar having a first end embedded in concrete and secured to a preselected rebar of said first set of rebars, a second end embedded in concrete and secured to a preselected rebar of said second set of rebars, and a bight end disposed above said top wall of said upstanding sea wall; said bight end adapted to be engaged by a device capable of lifting said module from a support surface and transporting said module to a preselected position that said module occupies when forming a part of a seawall formed of a plurality of said modules. 5. The module of claim 1, further comprising: at least one attachment member embedded in said module and projecting upwardly from said top wall of said sea-retaining wall, said at least one attachment member adapted to be engaged by a device capable of lifting said module from a support surface and transporting said module to a preselected position that said module occupies when forming a part of a seawall formed of a plurality of said modules.
이 특허를 인용한 특허 (5)
-
Attebery, Harold C.; Sugarman, Neal, Building veneer system.
-
Attebery, II, Harold C., Building veneer system.
-
Attebery, II, Harold C., Building veneer system.
-
Attebery, II, Harold C.; Sugarman, Neal, Building veneer system.
-
Daiber, Mark; Miller, Clark Isaac; Tingley, Robert James; Torres, Michael, Concrete panel system and method for forming reinforced concrete building components.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.