Our company is located in the Yuhang District, Hangzhou, Zhejiang Province, and is engaged in the construction business year-round, including concrete cutting and demolition, subway mud wall cutting and removal, support beam cutting and removal, shield segment cutting, bridge cutting and removal, pier cutting, temporary support cutting, floor cutting and removal, column cutting, shear wall cutting, ground cutting, road cutting, engineering drilling, grouting drilling, ultra-large and ultra-deep holes, various pipeline holes, structural reinforcement, and waterproofing and leakage repair.
Beam support cutting process characteristics:
High construction accuracy and speed.
2. Structural beam cutting and removal without restrictions from construction site, environmental protection, timeline, or safety reasons. It replaces the traditional and cumbersome methods of jackhammer removal followed by gas cutting or directional blasting. It offers advantages such as no impact on surrounding traffic, shorter timeline, and higher safety coefficients.
As urban modernization accelerates, the number of demolition projects for old buildings is increasing. The structures of the demolition materials have evolved from brick-and-wood to mixed, frame, and plate structures, expanding from house demolitions to the removal of chimneys, water towers, bridges, docks, and other buildings or structures. Consequently, the demolition of buildings (and structures) has become a trend in the industry in recent years.
The removal of support beams must wait until the concrete strength of the structure and surrounding force transfer bands reaches 70% (referring to the adjacent section of the breakage segment) before construction can proceed. The specific construction method involves a combination of mechanical cutting and partial mechanical chiseling.
【Qingpeng Construction】Specializes in structural reinforcement and concrete static cutting and demolition construction. Emphasizes environmental protection, safety, reasonable pricing, and诚信 service in the field of building reinforcement and demolition. Collaborates with China Railway Group, China Road and Bridge Corporation, municipal engineering, large-scale construction companies, road management stations, demolition companies, real estate development companies, enterprises, and institutions for architectural renovation and reinforcement, and concrete removal teams.
Excavation support beam removal project, mostly located in urban areas, residential districts, and along subway lines. During the removal of support beams, the stability of the excavation structure must not be compromised, nor should vibrations or excessive noise be generated around the area. Non-destructive static cutting technology has become the standard for the removal of excavation support beams. Advanced concrete drilling equipment, such as full-hydraulic cutting machines, performs non-destructive static cutting.绳锯切割 offers straight, neat cuts with high speed and efficiency, without damaging the original structure, low noise, no dust, and easy operation. The equipment is brought in, power and water are connected, the site is marked in sections, support beams are cut into sections, forklifts are used for周转, cranes lift the beams out of the excavation for loading and transport to a closed crushing site. The heads are crushed, and steel bars and concrete waste are recycled. The entire process is characterized by no vibrations, noise, or dust, meeting effective, environmentally friendly, and safe construction requirements. Safe, efficient, and cost-effective, we can perform comprehensive static cutting and removal on buildings. Based in Zhejiang, we serve surrounding provinces and cities, and the entire country. We undertake cutting and removal, reinforcement projects for various large, medium, and small bridges, subways, highways, commercial centers, office buildings, and residential-commercial buildings, receiving unanimous praise from our customers. We compete with quality, develop with strength, survive with credibility, and seek cooperation with sincerity, adhering to strict management, civilized construction, and passing quality standards. We will provide competitive prices to achieve mutual win-win development.
