Liu Chang
under the ongoing protection project of Wu Yue Temple historic building, a building main body maintains a relatively complete ancient building, Fu Hui temple. After the construction of the ancient building built in the Ming Dynasty, the relevant departments in Ji'nan are lifting and repairing it. At present, the lifting plan for Fu Hui Chan Lin Temple has been completed. This is the first time that the provincial capital has jacking up historic buildings. [b] is part of the historic building protection project of the Wu Yue Temple, considering that the drainage needs [/b]
[b] hall to lift 60 cm [/b]
Fu Hui Zen temple, which is located in the west of the Wu Yue Temple, which has been dismantled. Different from the reconstruction of Wu Yue Temple, the building body of Fu Hui Zen forest temple is relatively intact. In order to keep the original appearance of the historic building to the maximum, the building will not be rebuilt.
reporters saw at the scene on the 29 day that the main body of the Buddhist temple was wrapped in white plastic cloth. However, according to the construction staff, the hall three, three deep, lifting beam wooden frame, green brick and stone masonry wall, green glazed tile roof, with the front porch hard mountain building, is the only remaining Ji'nan old city to preserve the whole Buddhist temple.
in the protection and transformation of the historic building of the Wu Yue Temple, the engineers found that there was little difference between the ground of the Fu Hui Zen Monastery and the West Lane in the county, and the ground was wet, and the water was easy to accumulate after the rain. And the original site of the east side of the martial temple will be raised to a certain height. In order to maintain the consistency between the two buildings, the temple hall of the Fu Hui Zen forest temple will be raised by 60 centimeters in the original place.
[b] "smuggled column" technique to reinforce six columns [/b]
when the Wuhan Temple project started last winter, the reporter visited the Fu Hui Zen forest temple at that time. This ancient building, which was built in the Ming Dynasty, was built in the Ming Dynasty, and the last time it was built in 1939, the ancient building was collapsed, the northwest corner of the roof collapsed, the wooden pillars supported by the monastery had decayed and collapsed at any time. Probably。
"because to lift the main hall, if the pillars are not strong, the bottom exertion is likely to cause breakage of the wooden columns when jacking up." Zhang Tianting, the project manager of the Qilu Project Manage Company at the construction site, told reporters that after the project began, they strengthened the four cornice columns and two gold columns in the Fu Hui temple hall.
"for example, some columns may be partially rotten, so we can sawn off this section and replace it with a new piece of wood and then fix it with a steel hoop." Zhang Tianting said that it was only the first step in the promotion of Fu Hui Zen temple, and the whole lifting scheme was divided into six steps, which took much longer than the redevelopment of the landing gear.
[b] dig bottom of the foundation to hit the base inside and outside the wall insurance [/b]
after "smuggled column", the builders also have to build a beam at the bottom of the old building and reinforce the wall inside and outside the wall to prepare for the lifting of the ancient building.
in the hall of the Fu Hui Zen temple, the ground has been dug to a depth of 1.3 meters, but the frame of a concrete building has been formed at the bottom of Liang Zhu, which supports the hall. These concrete frames have formed a whole with beams and columns and walls. At present, the work done by construction workers has been transferred to the outside of the main hall. Reporters on the scene saw that outside the main hall of the north wall, the construction workers had manually dug out several cylindrical channels. It is reported that the next outer wall of the whole hall will be built around a concrete frame, and the above tunnel will be poured into concrete, so that the beams and columns of the entire ancient building and the bottom of the wall are surrounded by a reinforced concrete frame to form a solid chassis.
in order to ensure that the ancient buildings are not scattered during the lifting process, the builders will still use scaffolding outside the house to fix the walls and roofs outside the house, as if "Plaster" for the ancient building. Moreover, the construction workers were drilling some boreholes on the old building walls, filled with coagulants to make the walls more sticky. These steps down, the entire Fu Hui Zen temple is fixed from head to toe, so that during the lifting process, it will not fall apart.
[b] 30 support points to force [/b]
[b] 60 cm at the top of a week [/b]
after a fixed work, the next to be ready to build up the roof. Jack up needs to be used for lifting the old building. According to Zhang Tianting, the weight of the hall of Fu Hui Zen temple is more than 200 tons, plus more than 500 tons of Jack.
and up from the bottom, a strong working face is needed, so before the official lift, the builders should harden the ground at the bottom of the hall at the bottom of the 1.3 meters. According to the current estimate, the whole hall needs about 30 jack support points to ensure that the hall is lifted evenly.
the real lifting process is also very slow. The distance of 60 centimeters will take a week to complete the ancient building of Fu Hui Chan Lin Temple. "When lifting every one or two centimeters, we must stop to observe and measure to see if the building is rising evenly or not." After the
the hall is raised 60 centimeters, the next builders will fill the space at the bottom of the hall with reinforced concrete, and then repair the walls and roofs of the building, so that the ancient building will be radiant.