Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Narrow ground pile anchor type tower crane foundation structure and construction method
The invention relates to the field of tower crane foundation construction, and discloses a narrow step ground pile anchor type tower crane foundation structure which is used for being arranged between a left bearing platform and a right bearing platform with height difference and abutting against the left bearing platform of a mountain lower side slope and comprises a strip-shaped tower footing used for installing tower crane foundation sections, and the length side of the strip-shaped tower footing is located on a rock body on the right side of a mountain. Supporting piles distributed at intervals in the length direction of the strip-shaped tower footing are arranged at the bottom of the cantilever side, facing the left bearing platform, of the strip-shaped tower footing, and an adjusting section used for leveling a right side rock body on which the strip-shaped tower footing sits is arranged between the supporting piles and the strip-shaped tower footing. A vertical anchor rod and an inclined anchor rod which are arranged side by side are arranged on the side, facing the rock mass on the right side of the mountain, of the strip-shaped tower footing. The left bearing platform and the rock mass on the right side of the mountain are fully utilized for arranging the strip-shaped tower footing, and the structure is simple, short in construction period, safe and reliable. The invention further relates to a construction method of the narrow terrace pile anchor type tower crane foundation structure.
本发明涉及塔吊基础施工领域，公开了一种狭窄阶地桩锚式塔吊基础结构，用于设置在具有高低差的左承台和右承台之间并抵靠于山体下边坡的左承台上，包括用于安装塔吊基础节的条形塔基，条形塔基的长度侧落座于山体右侧岩体上，条形塔基在朝向左承台的悬挑侧底部设置沿其长度方向间隔分布有支护桩，且支护桩与条形塔基之间设置用于找平条形塔基所落座的右侧岩体的调节段；条形塔基在朝向山体右侧岩体的一侧设置有并排的竖向锚杆和斜向锚杆。该发明充分利用了左承台及山体右侧岩体布置出条形塔基，具有构造简单，施工周期短，安全可靠。本发明还涉及一种狭窄阶地桩锚式塔吊基础结构的施工方法。
Narrow ground pile anchor type tower crane foundation structure and construction method
The invention relates to the field of tower crane foundation construction, and discloses a narrow step ground pile anchor type tower crane foundation structure which is used for being arranged between a left bearing platform and a right bearing platform with height difference and abutting against the left bearing platform of a mountain lower side slope and comprises a strip-shaped tower footing used for installing tower crane foundation sections, and the length side of the strip-shaped tower footing is located on a rock body on the right side of a mountain. Supporting piles distributed at intervals in the length direction of the strip-shaped tower footing are arranged at the bottom of the cantilever side, facing the left bearing platform, of the strip-shaped tower footing, and an adjusting section used for leveling a right side rock body on which the strip-shaped tower footing sits is arranged between the supporting piles and the strip-shaped tower footing. A vertical anchor rod and an inclined anchor rod which are arranged side by side are arranged on the side, facing the rock mass on the right side of the mountain, of the strip-shaped tower footing. The left bearing platform and the rock mass on the right side of the mountain are fully utilized for arranging the strip-shaped tower footing, and the structure is simple, short in construction period, safe and reliable. The invention further relates to a construction method of the narrow terrace pile anchor type tower crane foundation structure.
本发明涉及塔吊基础施工领域，公开了一种狭窄阶地桩锚式塔吊基础结构，用于设置在具有高低差的左承台和右承台之间并抵靠于山体下边坡的左承台上，包括用于安装塔吊基础节的条形塔基，条形塔基的长度侧落座于山体右侧岩体上，条形塔基在朝向左承台的悬挑侧底部设置沿其长度方向间隔分布有支护桩，且支护桩与条形塔基之间设置用于找平条形塔基所落座的右侧岩体的调节段；条形塔基在朝向山体右侧岩体的一侧设置有并排的竖向锚杆和斜向锚杆。该发明充分利用了左承台及山体右侧岩体布置出条形塔基，具有构造简单，施工周期短，安全可靠。本发明还涉及一种狭窄阶地桩锚式塔吊基础结构的施工方法。
Narrow ground pile anchor type tower crane foundation structure and construction method
一种狭窄阶地桩锚式塔吊基础结构及施工方法
LI LINGYU (Autor:in) / ZHANG LISHUANG (Autor:in) / DING ZHIGANG (Autor:in)
06.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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