Jiangxia has a long history, rich culture, rich resources and pleasant scenery, and is located in the south of Wuhan, which is the "thoroughfare of nine provinces", and is known as "Chutianshou County". Recently, the Yuhong Taohuayuan anti-drainage and water storage system, which integrates "infiltration, detention, storage, purification, use and discharge", has bloomed in Jiangxia, contributing professional strength to the low-carbon and energy-saving construction of the headquarters base project of small and medium-sized enterprises of Wuhan University.
Wuhan University Small and Medium-sized Enterprise Headquarters Base Project is located in Zanglong Island, Jiangxia District, Wuhan. It is reported that the main structure of the project is about 170,000 square meters, with a total investment of nearly 6 billion yuan. The main construction content is the innovation and entrepreneurship incubation base, Zhongjia innovation industry base, Luojia SME forum site, SME headquarters, etc., which can accommodate enterprises in many fields such as big health, high-end medical care, energy conservation and environmental protection, big data and intelligent manufacturing, Internet education, etc. The project aims to provide a "joint headquarters" for small and medium-sized enterprises founded by alumni, so as to facilitate small and medium-sized alumni enterprises to return to Han and settle down.
After comprehensive consideration and strict screening from the aspects of scheme design, product performance, project proofing, technical testing, and supporting services, the Oriental Yuhong Yuhong Taohuayuan Anti-Drainage and Water Storage System provides the project with sub-regional, power-free, organized drainage, and high-quality and efficient professional system services for the project, helping the project to build an ecological nature that meets the green and energy-saving building specifications of the sponge city.
As a large-scale construction project, the Wuhan University SME Headquarters Base project has strict requirements for green environmental protection, quality standards and process technology, so the rainbow Taohuayuan anti-drainage and water storage system has become the best choice for the project, providing the project with sub-regional, power-free, organized drainage, anti-drainage integrated green, high-quality and efficient professional system services, helping the project to build an ecological nature that conforms to the green and energy-saving building specifications of the sponge city.
It is worth noting that in the preliminary proofing test of the project, the excellent anti-aging effect of the Yuhong Taohuayuan anti-drainage and water storage system showed excellent aging resistance in the half-year exposure time, which won the high recognition of the project department of the headquarters base of small and medium-sized enterprises of Wuhan University and obtained additional quality points.
Rainbow peach blossom source anti-drainage system
The rainbow peach blossom source anti-drainage system is composed of a waterproof root blocking module, a drainage module, and a rainwater utilization module. The system collects the infiltration water in the planting soil to the fully enclosed siphon composite drainage board and siphon drainage tank, and uses the siphon principle to make the rainwater under the multiple actions of gravity, pressure and ventilation, change the diameter of the water outlet to form a full flow and be pumped into the sedimentation observation well, and then discharged into the rainwater collection system through the sedimentation observation well for filtration and purification, forming a recycling.
The core components of the system
The polymer composite drainage board is prepared with 100% new high-quality HDPE resin raw materials, without any recycled materials, the compressive strength can reach more than 450KPa*, and -25°C* low temperature bending without cracks, with good environmental adaptability, chemical corrosion resistance, aging resistance and other characteristics, which can effectively extend the long-term durability of the drainage system and meet the requirements of soil covering more than 2 meters.
The drainage board is compounded with polypropylene staple fiber geotextile through high-performance environmentally friendly adhesive, which has high composite strength and uniform pressure on the backfill. Among them, the gram weight of polypropylene staple fiber geotextile is not less than 250g/㎡*, with excellent water seepage effect, strong barrier, acid and alkali corrosion resistance, and a wide range of soil adaptability, which effectively eliminates the problems of difficult laying of traditional drainage board and geotextile separated structure on the market, poor strength of drainage board doped with recycled material, and collapse after soil covering.
Siphon drainage groove is a product independently patented by Oriental Yuhong. The bottom plate design increases the integrity of the drainage groove, and the compressive strength can reach more than 700KPa*, and the wing plate design on both sides is convenient for socket installation, ensuring drainage space and preventing soil blockage.
In 2023, as an important completion unit, Oriental Yuhong participated in the completion of the project of "Key Technology and Integrated Application of Collaborative Whole Process Control of Urban Rainwater Quantity and Quality", which stood out from more than 600 submitted projects and won the first prize of "2022 Huaxia Construction Science and Technology Award", which further confirmed the scientific and technological gold content and professional performance advantages of the Yuhong Taohuayuan anti-drainage system related to the project.
Up to now, the rainbow peach blossom source anti-drainage system has been well applied in many projects across the country, and has won wide praise and recognition from all walks of life. Facing the future, Oriental Yuhong will be supported by the Yuhong Taohuayuan anti-drainage system to provide higher quality and higher standard professional services to promote green sustainable development and urban modernization.
* The data in this article comes from the data of Oriental Yuhong Laboratory, which may be different from the actual use data.
Disclaimer: This article is for informational purposes only and does not constitute investment advice.