A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A round pipe pile used in cooperation with soil slope tree planting and slope fixing comprises a pipe pile body formed by rolling a steel plate, the steel plate is provided with a first long edge and a second long edge, the first long edge and the second long edge form an axial movable connector capable of being in lap joint and locked, and the length of the pipe pile body is smaller than that of a main root of a taproot system arbor used for tree planting after the taproot system arbor is mature. And a plurality of fibrous root outlet holes are formed in the pipe wall on one side of the axial movable connector. According to one embodiment, a lock head, a clamping hole and a long lock rod are further arranged, and the long lock rod can lock the axial movable connector. The circular pipe pile forms a clutch type rolling piece structure, the circular pipe pile can play a role in engineering fixation in the young tree stage, after locking is relieved in the adult tree stage, the circular pipe pile body can be pulled away, and the root can return to the normal water and soil environment. And the circular pipe pile can be repeatedly used after being pulled out of the soil body, so that the soil fixation engineering cost can be saved, and the effects of short construction period, low construction cost and soil body pollution reduction are achieved.
土质边坡植树固坡匹配使用的圆管桩，包括由钢板卷制而成的管桩本体，钢板设有第一长边和第二长边，第一长边与第二长边构成可搭接并锁定的轴向活动式接口，管桩本体长度小于植树所用直根系乔木成树之后主根的长度，轴向活动式接口一侧的管壁上设有多个须根出孔。一种实施例是还设有锁头、卡孔和一个长型锁杆，长型锁杆可将轴向活动式接口锁定。本发明的圆管桩构成离合式卷片结构，幼树阶段圆管桩可发挥工程固定作用，成年树阶段解除锁定后，可抽离管桩本体，根部即可回复至正常水土环境。圆管桩抽离土体后可多次重复使用，不仅可节省固土工程成本，还具有工期短、施工成本低、减少土体污染的效果。
A round pipe pile used in cooperation with soil slope tree planting and slope fixing comprises a pipe pile body formed by rolling a steel plate, the steel plate is provided with a first long edge and a second long edge, the first long edge and the second long edge form an axial movable connector capable of being in lap joint and locked, and the length of the pipe pile body is smaller than that of a main root of a taproot system arbor used for tree planting after the taproot system arbor is mature. And a plurality of fibrous root outlet holes are formed in the pipe wall on one side of the axial movable connector. According to one embodiment, a lock head, a clamping hole and a long lock rod are further arranged, and the long lock rod can lock the axial movable connector. The circular pipe pile forms a clutch type rolling piece structure, the circular pipe pile can play a role in engineering fixation in the young tree stage, after locking is relieved in the adult tree stage, the circular pipe pile body can be pulled away, and the root can return to the normal water and soil environment. And the circular pipe pile can be repeatedly used after being pulled out of the soil body, so that the soil fixation engineering cost can be saved, and the effects of short construction period, low construction cost and soil body pollution reduction are achieved.
土质边坡植树固坡匹配使用的圆管桩，包括由钢板卷制而成的管桩本体，钢板设有第一长边和第二长边，第一长边与第二长边构成可搭接并锁定的轴向活动式接口，管桩本体长度小于植树所用直根系乔木成树之后主根的长度，轴向活动式接口一侧的管壁上设有多个须根出孔。一种实施例是还设有锁头、卡孔和一个长型锁杆，长型锁杆可将轴向活动式接口锁定。本发明的圆管桩构成离合式卷片结构，幼树阶段圆管桩可发挥工程固定作用，成年树阶段解除锁定后，可抽离管桩本体，根部即可回复至正常水土环境。圆管桩抽离土体后可多次重复使用，不仅可节省固土工程成本，还具有工期短、施工成本低、减少土体污染的效果。
Round pipe pile used in cooperation with soil slope tree planting and slope fixing
土质边坡植树固坡匹配使用的圆管桩
XU WEIBIN (author)
2022-11-11
Patent
Electronic Resource
Chinese
Slope surface tree planting and fixing system and method
| European Patent Office | 2024
Construction Methods For Slope Tree-Planting For Slope Area By Cutting
| European Patent Office | 2022
| European Patent Office | 2019