Tianjin Zhonglian Green Technology Development Co., Ltd. participated in the "2023 Soil Pollution Re

On April 27-28, Tianjin Zhonglian Green Technology Development Co., Ltd. was invited to participate in the "2023 Soil pollution remediation process Risk Control and remediation technology Seminar" successfully held in Yizhuang, Beijing.

With the theme of "Risk Prevention and Control of the whole Process of Soil Remediation, Green and Low-carbon Development of the Industry", the seminar was sponsored by the Soil Remediation Professional Committee of China Materials Recycling Association, the National Technical Committee of Soil Quality Standardization, the State Key Laboratory of Soil Environmental Management and Pollution Control of Environmental Protection, Nanjing University of Information Science and Technology, and was exclusively co-organized by China Hydropower Infrastructure Administration Co., LTD. Zheng Yongya, vice president of Tianjin Zhonglian Green Technology Development Co., Ltd. delivered a keynote report on "Engineering application of GCL vertical barrier Technology in the field of pollution control" at the meeting. By sharing the successful application cases of our company's "GCL composite vertical barrier" products and technologies in many projects, we spread knowledge, build consensus and contribute wisdom for the healthy development of the soil remediation industry, and won unanimous praise from experts and scholars in the field of soil remediation and ecological environment.

GCL composite vertical barrier technology was pioneered by Tianjin Zhonglian Green Technology Development Co., LTD., and has won a number of national patents, covering GCL composite components, wall materials, construction technology, construction machinery and other aspects. Its technical advantages are as follows: it solves the disadvantages of the conventional vertical barrier wall, such as low anti-seepage grade and leakage of the joint, and can cope with more complex engineering actual situation; Suitable GCL composite components and wall types can be selected according to engineering requirements; GCL adopts vertical lap connection, which can meet the vertical laying of ultra-deep groove section. Specially developed construction machinery and construction technology can ensure the vertical laying efficiency of GCL.

Since its inception in 2017, GCL vertical barrier technology has been successfully applied in many domestic landfill remediation projects, industrial pollution site remediation and slag remediation projects, and has achieved good social and engineering results, and has been selected by more and more project owners and designers as the preferred solution for vertical pollution barrier.