A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Three-dimensional open ditch and subsurface pipe salt-draining system of saline-alkali soil and construction technology of three-dimensional open ditch and subsurface pipe salt-draining system of saline-alkali soil
The invention provides a three-dimensional open ditch and subsurface pipe salt-draining system of saline-alkali soil and a construction technology of the three-dimensional open ditch and subsurface pipe salt-draining system of the saline-alkali soil. The three-dimensional open ditch and subsurface pipe salt-draining system of the saline-alkali soil comprises installation frames, wherein a plurality of first subsurface pipe bases are arranged on each installation frame, each first subsurface pipe base comprises a first subsurface pipe upper base and a first subsurface pipe lower base which arearranged vertically, each first subsurface pipe upper base is fixedly installed on one corresponding installation frame, each first subsurface pipe lower base is slidingly installed on one corresponding installation frame through a corresponding first lifting device, a second subsurface pipe base is arranged between each two adjacent first subsurface pipe bases, each second subsurface pipe base comprises a second subsurface pipe upper base and a second subsurface pipe lower base which are arranged vertically, each second subsurface pipe upper base is fixedly installed on one corresponding installation frame, and each second subsurface pipe lower base is slidingly installed on one corresponding installation frame through a corresponding second lifting device. According to the three-dimensional open ditch and subsurface pipe salt-draining system of the saline-alkali soil and the construction technology of the three-dimensional open ditch and subsurface pipe salt-draining system of the saline-alkali soil, by additionally arranging the installation frames used for fixing subsurface pipes, the stability and the reliability of fixed installation of the subsurface pipes are improved, andby laying the multiple layers of subsurface pipes, a salt-leaching range is greatly extended, so that the three-dimensional open ditch and subsurface pipe salt-draining system of the saline-alkali soil and the construction technology of the three-dimensional open ditch and subsurface pipe salt-draining system of the saline-alkali soil have the characters that the salt-leaching efficiency is high,waste of water resources is reduced, and the cost is reduced.
本发明提出了一种盐碱地立体化明沟暗管排盐系统及其施工工艺，包括安装架，安装架上设置有若干个第一暗管座，每一第一暗管座均包括上下设置的第一暗管上座和第一暗管下座，每一第一暗管上座固定安装于安装架上，每一第一暗管下座均通过第一提升装置滑动安装于安装架上，每相邻两第一暗管座之间均设置有一第二暗管座，每一第二暗管座均包括上下设置的第二暗管上座和第二暗管下座，每一第二暗管上座固定安装于安装架上，每一第二暗管下座均通过第二提升装置滑动安装于安装架上，本发明增设用于固定暗管的安装架，提高暗管固定安装的稳定性和可靠性，而且铺设多层暗管，极大地扩大了洗盐的范围，具有洗盐效率高、减少水资源浪费，降低成本的特点。
Three-dimensional open ditch and subsurface pipe salt-draining system of saline-alkali soil and construction technology of three-dimensional open ditch and subsurface pipe salt-draining system of saline-alkali soil
The invention provides a three-dimensional open ditch and subsurface pipe salt-draining system of saline-alkali soil and a construction technology of the three-dimensional open ditch and subsurface pipe salt-draining system of the saline-alkali soil. The three-dimensional open ditch and subsurface pipe salt-draining system of the saline-alkali soil comprises installation frames, wherein a plurality of first subsurface pipe bases are arranged on each installation frame, each first subsurface pipe base comprises a first subsurface pipe upper base and a first subsurface pipe lower base which arearranged vertically, each first subsurface pipe upper base is fixedly installed on one corresponding installation frame, each first subsurface pipe lower base is slidingly installed on one corresponding installation frame through a corresponding first lifting device, a second subsurface pipe base is arranged between each two adjacent first subsurface pipe bases, each second subsurface pipe base comprises a second subsurface pipe upper base and a second subsurface pipe lower base which are arranged vertically, each second subsurface pipe upper base is fixedly installed on one corresponding installation frame, and each second subsurface pipe lower base is slidingly installed on one corresponding installation frame through a corresponding second lifting device. According to the three-dimensional open ditch and subsurface pipe salt-draining system of the saline-alkali soil and the construction technology of the three-dimensional open ditch and subsurface pipe salt-draining system of the saline-alkali soil, by additionally arranging the installation frames used for fixing subsurface pipes, the stability and the reliability of fixed installation of the subsurface pipes are improved, andby laying the multiple layers of subsurface pipes, a salt-leaching range is greatly extended, so that the three-dimensional open ditch and subsurface pipe salt-draining system of the saline-alkali soil and the construction technology of the three-dimensional open ditch and subsurface pipe salt-draining system of the saline-alkali soil have the characters that the salt-leaching efficiency is high,waste of water resources is reduced, and the cost is reduced.
本发明提出了一种盐碱地立体化明沟暗管排盐系统及其施工工艺，包括安装架，安装架上设置有若干个第一暗管座，每一第一暗管座均包括上下设置的第一暗管上座和第一暗管下座，每一第一暗管上座固定安装于安装架上，每一第一暗管下座均通过第一提升装置滑动安装于安装架上，每相邻两第一暗管座之间均设置有一第二暗管座，每一第二暗管座均包括上下设置的第二暗管上座和第二暗管下座，每一第二暗管上座固定安装于安装架上，每一第二暗管下座均通过第二提升装置滑动安装于安装架上，本发明增设用于固定暗管的安装架，提高暗管固定安装的稳定性和可靠性，而且铺设多层暗管，极大地扩大了洗盐的范围，具有洗盐效率高、减少水资源浪费，降低成本的特点。
Three-dimensional open ditch and subsurface pipe salt-draining system of saline-alkali soil and construction technology of three-dimensional open ditch and subsurface pipe salt-draining system of saline-alkali soil
盐碱地立体化明沟暗管排盐系统及其施工工艺
WANG SHENG (author) / LIU DAXIN (author) / QI ZHIGUO (author) / GAO YUEWEN (author)
2020-07-10
Patent
Electronic Resource
Chinese
Saline-alkali soil drainage ditch plant slope fixing method
| European Patent Office | 2024
Water collecting and draining device for saline-alkali soil
| European Patent Office | 2024
| European Patent Office | 2021
Flexible ecological intercepting and draining ditch construction method
| European Patent Office | 2024