Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for retaining wall of manual hole digging pile
The invention relates to the field of pile foundation construction, in particular to a construction method for a retaining wall of a manual hole digging pile, which comprises the steps of surveying and setting out, lock mouth construction, pile hole excavation, retaining wall construction, reinforcement cage hoisting and concrete pouring. And retaining wall construction is conducted, specifically, retaining walls are installed in multiple sections from top to bottom, the retaining walls are installed immediately every time a section of pile hole is excavated, the inner side walls of the multiple sections of retaining walls are in a horn mouth staggered platform shape, and reinforced concrete retaining walls or steel retaining walls are adopted. The device has the effect of improving the manual hole digging efficiency.
本申请涉及一种人工挖孔桩护壁施工方法，涉及桩基施工的领域，包括测量放样、锁口施工、桩孔开挖、护壁施工、钢筋笼吊装、混凝土浇筑；护壁施工：由上至下分多节进行护壁的安装，每开挖一节桩孔，即刻安装护壁，多节护壁的内侧壁采用喇叭口错台状的形式，采用钢筋砼护壁或者钢护壁。本申请具有提高人工挖孔效率的效果。
Construction method for retaining wall of manual hole digging pile
The invention relates to the field of pile foundation construction, in particular to a construction method for a retaining wall of a manual hole digging pile, which comprises the steps of surveying and setting out, lock mouth construction, pile hole excavation, retaining wall construction, reinforcement cage hoisting and concrete pouring. And retaining wall construction is conducted, specifically, retaining walls are installed in multiple sections from top to bottom, the retaining walls are installed immediately every time a section of pile hole is excavated, the inner side walls of the multiple sections of retaining walls are in a horn mouth staggered platform shape, and reinforced concrete retaining walls or steel retaining walls are adopted. The device has the effect of improving the manual hole digging efficiency.
本申请涉及一种人工挖孔桩护壁施工方法，涉及桩基施工的领域，包括测量放样、锁口施工、桩孔开挖、护壁施工、钢筋笼吊装、混凝土浇筑；护壁施工：由上至下分多节进行护壁的安装，每开挖一节桩孔，即刻安装护壁，多节护壁的内侧壁采用喇叭口错台状的形式，采用钢筋砼护壁或者钢护壁。本申请具有提高人工挖孔效率的效果。
Construction method for retaining wall of manual hole digging pile
一种人工挖孔桩护壁施工方法
SUN QIANG ( Autor:in ) / ZHANG QUNJUN ( Autor:in ) / CHEN YINGJIA ( Autor:in ) / ZHANG LIDONG ( Autor:in ) / ZHANG PENG ( Autor:in ) / ZHANG YUJIA ( Autor:in ) / ZHANG BING ( Autor:in ) / CHEN JINGANG ( Autor:in ) / ZHANG WEI ( Autor:in ) / WANG LIXIN ( Autor:in ) ... [mehr]
23.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Construction method for retaining wall of manual hole digging pile
| Europäisches Patentamt | 2024
Foldable manual hole digging pile retaining wall template
| Europäisches Patentamt | 2020
Conical concrete prefabricated retaining wall manual hole digging uplift pile construction method
| Europäisches Patentamt | 2025