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Environmental Protection Requirements and Management Standards for Wet Spraying Boom Construction
Release time:
2026-04-10
Source:
Author:
Summary:
As the core equipment for concrete shotcrete support operations, wet-spray robotic platforms must adhere to comprehensive environmental compliance throughout their construction process, which has become a critical component of modern project management. To uphold the principles of green construction, the operation of these platforms must comply with systematic environmental protection requirements that cover dust control, noise management, water-body protection, waste disposal, and regulatory oversight, among other aspects.
I. Requirements for Atmospheric Pollution Prevention and Control
Wet-mix shotcrete trolley operations must strictly implement dust-control measures to minimize the impact of construction activities on air quality.
1. Dust Control
Wet operations must be implemented at the construction site, with the installation of mist-spray systems—such as spray nozzles on the tops of perimeter barriers, tower-crane-mounted sprayers, and mobile mist cannons—to effectively suppress dust dispersion.
Material storage areas shall be fully enclosed or landscaped. Dust-prone materials, such as sand, gravel, and cement, must be stored indoors in warehouses or silos, and exposed earthwork shall be promptly covered or stabilized.
Vehicle entry and exit points shall be equipped with high-pressure washing facilities to ensure that transport vehicles are thoroughly cleaned in a sealed manner, without mud being carried onto the road, thereby preventing spillage along the route.
2. Volatile organic compounds ( VOCs ) Control
If the construction involves the use of paints or auxiliary materials, water-based paints and other low-… VOCs Use high-content materials to reduce the emission of harmful substances at the source.
Spray painting operations shall be conducted in enclosed spaces or equipment, equipped with exhaust gas collection and treatment systems to eliminate uncontrolled emissions.
II. Noise and Vibration Control
Construction noise management is a critical component of environmental compliance and must be implemented to prevent disturbance to the surrounding environment.
During construction operations, low-noise equipment should be prioritized, equipment layout should be rationally planned, and sound insulation and vibration reduction measures should be implemented.
Strictly limit the time periods for high-noise operations; nighttime construction requires prior permit application and must comply with the area’s noise emission limits.
III. Water and Soil Conservation
Preventing water and soil pollution is an environmental responsibility that must not be overlooked in wet-spray boom operations.
Wastewater generated from vehicle washing, equipment cleaning, and similar activities shall be treated in sedimentation tanks or purification facilities before discharge; direct discharge into natural water bodies is strictly prohibited.
Implement enclosed storage and standardized management for substances that may contaminate soil, such as petroleum products, coatings, and chemical agents, to prevent leaks or unauthorized disposal.
IV. Waste Management Requirements
The classification and compliant disposal of construction waste are directly linked to the effectiveness of environmental protection.
Construction waste, waste slurry, and other solid wastes shall be collected separately and removed promptly; hazardous wastes (such as waste paints and waste solvents) must be handed over to qualified entities for specialized treatment.
Open-air incineration of waste is strictly prohibited at construction sites to prevent secondary pollution.
V. Compliance Management and Technological Innovation
A sound environmental management system and technological upgrades are the foundation for continuously enhancing the greenness of construction operations.
1. Process Monitoring and Emergency Response
Dust and noise online monitoring equipment must be installed at the construction site and connected to the regulatory platform to enable real-time data transmission.
During periods of emergency response to severe air pollution, operational schedules must be adjusted in strict accordance with government requirements (e.g., suspending earthwork, spraying, and other related processes). Enterprises that meet “Green Construction Site” standards may apply for an exemption from emergency control measures.
2. New Energy and New Technology Applications
Encourage the use of new-energy non-road mobile machinery (such as electric wet-spray trolleys) and gradually phase out high-emission equipment.
Actively introduce new technologies such as “sky-screen” systems and biodegradable dust-suppression agents to further enhance pollution prevention and control capabilities.
VI. Accountability System and Long-Term Mechanism
Clearly defining the responsibilities of all parties and establishing a long-term management mechanism are central to ensuring the effective implementation of environmental protection measures.
The project owner bears overall responsibility for environmental protection and shall include dust-control costs in the project budget; the construction contractor shall develop a dedicated implementation plan and appoint a full-time environmental protection officer; and the supervision unit shall fulfill its oversight duties to ensure that all measures are effectively implemented.
Construction sites with outstanding environmental performance may apply for the “Green Construction Site” designation and receive policy incentives, such as permission to continue operations during emergency control periods, thereby creating a positive demonstration effect.
Summary
The environmental protection requirements for wet-spray trolley operations constitute a comprehensive set of standards that permeate the entire process—from equipment selection and operational procedures to monitoring, corrective actions, and system management. By rigorously implementing measures such as dust suppression, noise control, and compliant waste disposal, and by actively integrating new-energy equipment and intelligent monitoring systems, construction projects can not only ensure support efficiency but also achieve the green construction goal of harmonious coexistence with the environment.
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Address: Jinrong Tongxin International Industrial Park, Changsha High-tech Zone
Loudi Base:Hunan Haoda Heavy Industry Technology Co., Ltd.
Address: Loudi Avenue, Loudi High-tech Industrial Development Zone, Lianyuan City, Loudi City, Hunan Province
Telephone:400-186-0868
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E-mail:19967177733@163.com
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