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基于BIM的明清官式古建筑構(gòu)件參數(shù)化及其裝配研究

發(fā)布時間:2019-05-06 13:19
【摘要】:我國古建筑集文化、藝術(shù)、科學(xué)、實(shí)用于一身,具有極大的保護(hù)價值。面對著當(dāng)下全社會大規(guī)模的基礎(chǔ)建設(shè)所帶來的不可調(diào)和的矛盾,急需高效系統(tǒng)的保護(hù)來保證我國遺存古建筑的存續(xù)。本文主要就基于BIM的明清官式古建筑構(gòu)件的參數(shù)化及其裝配進(jìn)行研究,建立古建筑BIM模型,提出高效系統(tǒng)的古建筑保護(hù)方法,主要研究內(nèi)容如下:1.基于BIM的古建筑數(shù)字化保護(hù)的實(shí)施研究:研究了我國古建筑數(shù)字化保護(hù)的現(xiàn)狀,以及BIM技術(shù)及其實(shí)施面臨的問題,提出基于BIM的古建筑數(shù)字化保護(hù)技術(shù)方法,確立古建筑保護(hù)信息平臺建立的需求,指導(dǎo)古建筑參數(shù)化信息模型構(gòu)件的建立及裝配工作的進(jìn)行。2.基于BIM的古建筑構(gòu)件的參數(shù)化研究:研究了古建筑整體形制規(guī)則及構(gòu)件尺寸規(guī)律,以計(jì)算機(jī)實(shí)現(xiàn)的角度制定古建筑構(gòu)件的參數(shù)設(shè)置方法,并以O(shè)bjectARX技術(shù)實(shí)現(xiàn)古建筑構(gòu)件模型的參數(shù)化建立,同時對古建筑構(gòu)件的信息構(gòu)成、分布及儲存模式進(jìn)行了研究,利用ObjectARX技術(shù)將古建筑構(gòu)件信息附加到參數(shù)化的構(gòu)件模型,實(shí)現(xiàn)古建筑構(gòu)件BIM模型的建立。3.古建筑參數(shù)化信息模型構(gòu)件的裝配研究:研究了古建筑主體結(jié)構(gòu)尺寸參數(shù)的特點(diǎn),建立基于分類層次結(jié)構(gòu)的主參數(shù)裝配模式,利用ObjectARX技術(shù)實(shí)現(xiàn)了單體復(fù)雜古建筑結(jié)構(gòu)的組裝,并以廡殿建筑為例進(jìn)行古建筑構(gòu)件的裝配。在此基礎(chǔ),研究了古建筑裝配模型的信息儲存及信息重分布的方法,通過對構(gòu)件共享信息的復(fù)用,實(shí)現(xiàn)古建筑虛擬模型的信息裝配。4.古建筑裝配模型的BIM實(shí)施的驗(yàn)證:古建筑裝配模型的基礎(chǔ)上,研究了利用參數(shù)化構(gòu)件的信息共享,及裝配模型的信息協(xié)同,將古建筑保護(hù)的業(yè)務(wù)流程以BIM的方式實(shí)施的方法,以古建筑保護(hù)方案的經(jīng)濟(jì)性評價為例進(jìn)行古建筑保護(hù)的BIM實(shí)施驗(yàn)證。
[Abstract]:The ancient architecture of our country combines culture, art, science, practical and has great protection value. In the face of the irreconcilable contradiction brought by the large-scale infrastructure construction of the whole society, it is urgent to ensure the survival of the remains of ancient buildings in our country by the efficient and systematic protection. This paper mainly studies the parametrization and assembly of ancient building components in Ming and Qing dynasties based on BIM, establishes the BIM model of ancient architecture, and puts forward an efficient and systematic protection method of ancient architecture. The main research contents are as follows: 1. Research on the implementation of Digital Protection of Ancient buildings based on BIM: this paper studies the present situation of digital protection of ancient buildings in China, and the problems faced by BIM technology and its implementation, and puts forward the technical method of digital protection of ancient buildings based on BIM. To establish the requirements for the establishment of protection information platform for ancient buildings, to guide the establishment of parametric information model components and assembly of ancient buildings. 2. Parameterization research of ancient building component based on BIM: this paper studies the rules of the whole shape and size of the ancient building, and makes the parameter setting method of the ancient building component from the point of view of computer realization. At the same time, the information composition, distribution and storage mode of the ancient building component are studied. The information of the ancient building component is appended to the parameterized component model by using the ObjectARX technology, and the ObjectARX technology is used to realize the parameterized establishment of the ancient building component model. The establishment of BIM model for ancient building components. 3. Research on Assembly of components in Parametric Information Model of Ancient Architecture: this paper studies the characteristics of size parameters of the main structure of ancient buildings, establishes the assembly mode of main parameters based on classification hierarchy structure, and realizes the assembly of single complex ancient building structures by using ObjectARX technology. And take the Hudian building as an example to carry on the assembly of the ancient building components. On this basis, the method of information storage and information redistribution of the ancient building assembly model is studied, and the information assembly of the virtual model of ancient architecture is realized by the reuse of the shared information of the components, and the assembly of the information of the virtual model of the ancient building is realized. 4. Verification of the BIM implementation of the ancient building assembly model: based on the ancient building assembly model, this paper studies the method of using the information sharing of the parametric component and the information cooperation of the assembly model to implement the business process of the ancient building protection in the way of BIM. Taking the economic evaluation of ancient building protection scheme as an example, the BIM implementation verification of ancient building protection was carried out.
【學(xué)位授予單位】:西安建筑科技大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2015
【分類號】:TU17;TU-87

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