Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel pile mold cofferdam
The invention provides a steel pile mold cofferdam. The steel pile mold cofferdam comprises a first cofferdam section in the water flow direction and second cofferdam sections which are arranged on the two sides of the first cofferdam section respectively and form a 45-degree angle and a 135-degree angle with the water flow direction respectively, the first cofferdam section comprises one or morefirst steel cofferdam unit, the second cofferdam sections comprise one or more second steel cofferdam unit, the first steel cofferdam unit comprises a bottom frame, a steel frame which is vertically installed in the middle of the bottom frame, a long inclined strut, a short inclined strut and a steel plate which is arranged in the steel frame, wherein the long inclined strut and the short inclinedstrut support the steel frame, the second steel cofferdam unit comprises an inclined bottom frame, an inclined steel frame which is vertically installed in the middle of the inclined bottom frame, afirst inclined strut, a second inclined strut and a steel plate which is arranged in the steel frame, wherein the first inclined strut and the second inclined strut support the inclined steel frame, the bottoms of the second cofferdam sections are flush with a slope, the tops of the second cofferdam sections are kept at the same horizontal height, and longer main channel steels in the inclined steel frames of the previous units of the second cofferdam sections and shorter main channel steels in the inclined steel frames of the next unit are equal in length and are connected in sequence.
本发明提供了一种钢桩模围堰，包括沿水流方向的围堰段一和分别置于围堰段一两侧并分别与水流方向成45°和135°的围堰段二；所述围堰段一包括一个以上的钢围堰单元一；所述围堰段二包括一个以上的钢围堰单元二。所述钢围堰单元一包括底架、竖直安装在底架中部的钢架、支撑钢架的长斜撑和短斜撑以及置于钢架中的钢板。所述钢围堰单元二包括斜底架、竖直安装在斜底架中部的斜钢架、支撑斜钢架的斜撑一和斜撑二以及置于钢架中的钢板。所述围堰段二的底部与斜坡相齐；所述围堰段二的顶部保持同一水平高度；所述钢围堰单元二的前一单元的斜钢架中的较长主槽钢与后一单元的斜钢架中的较短主槽钢长度相等，依次连接。
Steel pile mold cofferdam
The invention provides a steel pile mold cofferdam. The steel pile mold cofferdam comprises a first cofferdam section in the water flow direction and second cofferdam sections which are arranged on the two sides of the first cofferdam section respectively and form a 45-degree angle and a 135-degree angle with the water flow direction respectively, the first cofferdam section comprises one or morefirst steel cofferdam unit, the second cofferdam sections comprise one or more second steel cofferdam unit, the first steel cofferdam unit comprises a bottom frame, a steel frame which is vertically installed in the middle of the bottom frame, a long inclined strut, a short inclined strut and a steel plate which is arranged in the steel frame, wherein the long inclined strut and the short inclinedstrut support the steel frame, the second steel cofferdam unit comprises an inclined bottom frame, an inclined steel frame which is vertically installed in the middle of the inclined bottom frame, afirst inclined strut, a second inclined strut and a steel plate which is arranged in the steel frame, wherein the first inclined strut and the second inclined strut support the inclined steel frame, the bottoms of the second cofferdam sections are flush with a slope, the tops of the second cofferdam sections are kept at the same horizontal height, and longer main channel steels in the inclined steel frames of the previous units of the second cofferdam sections and shorter main channel steels in the inclined steel frames of the next unit are equal in length and are connected in sequence.
本发明提供了一种钢桩模围堰，包括沿水流方向的围堰段一和分别置于围堰段一两侧并分别与水流方向成45°和135°的围堰段二；所述围堰段一包括一个以上的钢围堰单元一；所述围堰段二包括一个以上的钢围堰单元二。所述钢围堰单元一包括底架、竖直安装在底架中部的钢架、支撑钢架的长斜撑和短斜撑以及置于钢架中的钢板。所述钢围堰单元二包括斜底架、竖直安装在斜底架中部的斜钢架、支撑斜钢架的斜撑一和斜撑二以及置于钢架中的钢板。所述围堰段二的底部与斜坡相齐；所述围堰段二的顶部保持同一水平高度；所述钢围堰单元二的前一单元的斜钢架中的较长主槽钢与后一单元的斜钢架中的较短主槽钢长度相等，依次连接。
Steel pile mold cofferdam
一种钢桩模围堰
ZHANG QINGHAI (Autor:in) / TIAN YONG (Autor:in) / MENG YAOFENG (Autor:in) / ZHANG GEPING (Autor:in) / GUO HAILIANG (Autor:in) / LI GUIFENG (Autor:in) / ZHANG HONGFU (Autor:in) / JIN GUOQI (Autor:in) / YAN MAOQIU (Autor:in) / SHI LIMING (Autor:in)
09.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen