Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Well piece prefabricated assembly type circular open caisson and preparation method thereof
The invention provides a well piece prefabricated assembly type circular open caisson. The well piece prefabricated assembly type circular open caisson is formed by stacking and enclosing a plurality of circular well sections from bottom to top; wherein the well section is formed by arranging a first well piece which is unfolded into a rectangle or a square, a second well piece which is unfolded into a right trapezoid and a third well piece which is unfolded into an isosceles trapezoid, so that vertical seams between the upper and lower adjacent well pieces are arranged in a staggered manner; the left edge and the right edge of the well section are vertical straight lines. The method has the advantages that due to the specific structure of the well piece, the size of the prepared well piece is greatly reduced, the weight is greatly reduced, the well piece prefabricating, transporting and hoisting difficulty is reduced, and the well body finished product quality is high.
本发明提供一种井片预制装配式圆形沉井，包括：由若干个圆环形的井节从下至上层叠围合而成；其中，该井节由展开为长方形或正方形的一号井片、展开为直角梯形的二号井片、展开为等腰梯形的三号井片排列后构成，使得上、下相邻两片井片之间的竖向缝错开布置；该井节的左、右边缘均为竖向的直线。其优点是：井片的具体结构，使得制备井片的尺寸大大减小，重量大大降低，井片预制、运输及吊装难度降低，井体成品质量高。
Well piece prefabricated assembly type circular open caisson and preparation method thereof
The invention provides a well piece prefabricated assembly type circular open caisson. The well piece prefabricated assembly type circular open caisson is formed by stacking and enclosing a plurality of circular well sections from bottom to top; wherein the well section is formed by arranging a first well piece which is unfolded into a rectangle or a square, a second well piece which is unfolded into a right trapezoid and a third well piece which is unfolded into an isosceles trapezoid, so that vertical seams between the upper and lower adjacent well pieces are arranged in a staggered manner; the left edge and the right edge of the well section are vertical straight lines. The method has the advantages that due to the specific structure of the well piece, the size of the prepared well piece is greatly reduced, the weight is greatly reduced, the well piece prefabricating, transporting and hoisting difficulty is reduced, and the well body finished product quality is high.
本发明提供一种井片预制装配式圆形沉井，包括：由若干个圆环形的井节从下至上层叠围合而成；其中，该井节由展开为长方形或正方形的一号井片、展开为直角梯形的二号井片、展开为等腰梯形的三号井片排列后构成，使得上、下相邻两片井片之间的竖向缝错开布置；该井节的左、右边缘均为竖向的直线。其优点是：井片的具体结构，使得制备井片的尺寸大大减小，重量大大降低，井片预制、运输及吊装难度降低，井体成品质量高。
Well piece prefabricated assembly type circular open caisson and preparation method thereof
一种井片预制装配式圆形沉井及其制备方法
WANG ZHILIN (Autor:in) / LI HONGXUAN (Autor:in) / XIONG SHUNHUA (Autor:in) / WANG YONG (Autor:in) / LUO HONGWEI (Autor:in) / TU QING (Autor:in)
18.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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