Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Spraying, compacting and paving process for broken stone hardcore of high and steep slope
The invention relates to the field of deep foundation pit slope engineering construction, in particular to a high and steep slope broken stone hardcore spraying dense paving technology which comprises the following construction steps that a slope surface is brushed; laying a composite geomembrane on the slope surface; a reinforcing frame is laid on the composite geomembrane; broken stones are laid on the slope surface from bottom to top to form a broken stone hardcore, and the reinforcing frame is covered with the broken stone hardcore; a constructor rakes the broken stone hardcore with the help of a working ladder; the raked broken stone hardcore is sprayed, when a regulation and storage pond is built in a water-rich area, secondary reinforcement is achieved on the broken stone hardcore, the compactness of the hardcore is improved, and the effect that the broken stone hardcore is conveniently laid and formed on the slope surface of the abrupt slope is achieved.
本申请涉及深基坑边坡工程施工领域，尤其是一种高陡斜坡碎石垫层喷淋密实铺筑工艺，其包括以下施工步骤：对坡面进行刷坡；在坡面上铺设复合土工膜；在所述复合土工膜上铺设加强架；在坡面上由下至上铺设碎石形成碎石垫层，所述碎石垫层覆盖所述加强架；施工人员借助工作梯对碎石垫层进行耙平处理；对耙平处理后的碎石垫层进行喷淋，在富水区域修建调蓄池时，对碎石垫层实现二次加固提升垫层密实度，达到了利于碎石垫层在陡坡坡面上铺筑成型的效果。
Spraying, compacting and paving process for broken stone hardcore of high and steep slope
The invention relates to the field of deep foundation pit slope engineering construction, in particular to a high and steep slope broken stone hardcore spraying dense paving technology which comprises the following construction steps that a slope surface is brushed; laying a composite geomembrane on the slope surface; a reinforcing frame is laid on the composite geomembrane; broken stones are laid on the slope surface from bottom to top to form a broken stone hardcore, and the reinforcing frame is covered with the broken stone hardcore; a constructor rakes the broken stone hardcore with the help of a working ladder; the raked broken stone hardcore is sprayed, when a regulation and storage pond is built in a water-rich area, secondary reinforcement is achieved on the broken stone hardcore, the compactness of the hardcore is improved, and the effect that the broken stone hardcore is conveniently laid and formed on the slope surface of the abrupt slope is achieved.
本申请涉及深基坑边坡工程施工领域，尤其是一种高陡斜坡碎石垫层喷淋密实铺筑工艺，其包括以下施工步骤：对坡面进行刷坡；在坡面上铺设复合土工膜；在所述复合土工膜上铺设加强架；在坡面上由下至上铺设碎石形成碎石垫层，所述碎石垫层覆盖所述加强架；施工人员借助工作梯对碎石垫层进行耙平处理；对耙平处理后的碎石垫层进行喷淋，在富水区域修建调蓄池时，对碎石垫层实现二次加固提升垫层密实度，达到了利于碎石垫层在陡坡坡面上铺筑成型的效果。
Spraying, compacting and paving process for broken stone hardcore of high and steep slope
一种高陡斜坡碎石垫层喷淋密实铺筑工艺
ZHANG YIQING (Autor:in) / YANG LONGXIAN (Autor:in) / XIAO QIANG (Autor:in) / REN DONGLIN (Autor:in) / HAN LEI (Autor:in) / ZHAO JIANJUN (Autor:in) / YANG YINWANG (Autor:in) / MENG HAIRUI (Autor:in) / ZHOU YAN (Autor:in) / ZANG TIANPING (Autor:in)
13.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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