基于人和路改造项目的施工安全控制研究
发布时间：2018-12-15 13:48
【摘要】：目前,建筑业已逐渐成为发展最快的行业之一。但是随着市场竞争的日益激烈,各公司不断提高管理水平,以获得更高的效益。但是安全仍是获得效益的前提条件,因为安全的最终结果决定了效益的大小。建筑施工的特点决定了该行业为一个高风险的行业,针对建筑行业特点和目前安全管理现状,如何去控制施工现场的安全管理,是一个迫切需要解决的问题。为此,近几年政府高度重视施工安全生产工作,确定了“安全第一,预防为主”的安全生产方针,控制和减少各类事故的发生,提高安全生产管理水平,促进和谐社会的建立。 本文以当前我国施工安全现状为背景,以我国建筑施工项目危险源的辨识理论依据为基础,结合人和路改造项目的实例,对项目危险源的辨识与控制进行进一步研究。首先通过对人和路改造项目的危险源进行分析与识别；其次提出了主要危险源的控制措施,对深基坑支护及爆破和高大模板支撑体系进行了重点分析,根据周围环境进行了爆破设计,详细介绍了基坑设计方案,提出了锚杆、土钉、钢管桩等施工控制要点,在高大模板支撑体系理论中,主要对转换层高大模板支撑体系等进行了设计和计算,最后对项目管理进行总结与建议,从而进一步控制和减少安全事故的发生。 通过前面的研究,笔者认为应对项目重要危险源进行分析,重视施工安全管理,避免安全事故的发生,进一步提高安全管理和施工技术水平。
[Abstract]:At present, the construction industry has gradually become one of the fastest growing industries. However, with the increasingly fierce market competition, companies continue to improve their management to achieve higher efficiency. But safety is still the precondition of benefit, because the final result of security determines the benefit. According to the characteristics of construction industry and the present situation of safety management, how to control the safety management of construction site is an urgent problem to be solved. Therefore, in recent years, the government has attached great importance to the work of construction safety in production, determined the principle of "safety first, prevention first", controlled and reduced the occurrence of all kinds of accidents, improved the level of production safety management and promoted the establishment of a harmonious society. Based on the present situation of construction safety in our country and the theoretical basis of hazard source identification of construction projects in China, the identification and control of dangerous sources of construction projects are further studied in this paper, based on the practical examples of human and road reconstruction projects. First of all, through the analysis and identification of the hazard source of the human and road reconstruction project; Secondly, the control measures of the main hazard sources are put forward, and the supporting system of deep foundation pit and blasting and large formwork are analyzed emphatically. According to the surrounding environment, the blasting design is carried out, the design scheme of foundation pit is introduced in detail, and the anchor rod and soil nailing are put forward. In the theory of tall formwork support system, the paper mainly designs and calculates the high formwork support system of the transfer layer, and finally summarizes and proposes the project management. Thus further control and reduce the occurrence of safety accidents. Through the previous research, the author thinks that it is necessary to analyze the important hazard sources of the project, attach importance to the construction safety management, avoid the occurrence of safety accidents, and further improve the safety management and construction technology level.
【学位授予单位】：青岛理工大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TU714
本文编号：2380760
[Abstract]:At present, the construction industry has gradually become one of the fastest growing industries. However, with the increasingly fierce market competition, companies continue to improve their management to achieve higher efficiency. But safety is still the precondition of benefit, because the final result of security determines the benefit. According to the characteristics of construction industry and the present situation of safety management, how to control the safety management of construction site is an urgent problem to be solved. Therefore, in recent years, the government has attached great importance to the work of construction safety in production, determined the principle of "safety first, prevention first", controlled and reduced the occurrence of all kinds of accidents, improved the level of production safety management and promoted the establishment of a harmonious society. Based on the present situation of construction safety in our country and the theoretical basis of hazard source identification of construction projects in China, the identification and control of dangerous sources of construction projects are further studied in this paper, based on the practical examples of human and road reconstruction projects. First of all, through the analysis and identification of the hazard source of the human and road reconstruction project; Secondly, the control measures of the main hazard sources are put forward, and the supporting system of deep foundation pit and blasting and large formwork are analyzed emphatically. According to the surrounding environment, the blasting design is carried out, the design scheme of foundation pit is introduced in detail, and the anchor rod and soil nailing are put forward. In the theory of tall formwork support system, the paper mainly designs and calculates the high formwork support system of the transfer layer, and finally summarizes and proposes the project management. Thus further control and reduce the occurrence of safety accidents. Through the previous research, the author thinks that it is necessary to analyze the important hazard sources of the project, attach importance to the construction safety management, avoid the occurrence of safety accidents, and further improve the safety management and construction technology level.
【学位授予单位】：青岛理工大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TU714
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，本文编号：2380760
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