翻模主墩墩身施工方案

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1、the building of grassroots organizations of the party has in place comprehensive and excellent decision, unbalanced development of grass-roots party organizations in schools, fully equipped with strong party branch secretaries, standardized branch of the construction, the party controls the party, s

2、trictly administering the party system deficiencies. Although outdated, lack of specificity, seriousness and restraint system regulations for patch perfect, but failed to form a system, and construction of inner-party regulations needed to further enhance scientific and systematization and standardi

3、zation level. 6, in the implementation of a gang two sittings, to be honest and work the same layout, but sometimes there is too much emphasis on important issues, and one-sided pursuit of tasks implementation issues. (V) space cleanup, housing car description and salary transfers and other aspects

4、of the relationship between school adjustment cleaning office spaces 6326 sqm 143, vacated office room, to repel illegal standard with 5 cars. At present, school leaders and official cars were within the Office space standards. Not illegal part-time wage and transfer related to members of the leadin

5、g group and individual family housing also has personal issues to report truthfully. All school leaders had no full-time Secretary. Second, the analysis of the cause of the problem (a) ideal beliefs are weakened, as transactional work, learning time arrangements are insufficient, received insufficie

6、nt education of ideal and belief. Meanwhile, from the effects of invasion and the thought of social reality, fluctuations, combined with the lack of theoretical learning and mastery, weakened somewhat to communist ideals and beliefs. Ideal and faith is the root of party members and cadres, pulse of

7、country, soul, has no roots, no pulse, no soul, it will be a big problem. Second, weakening of spiritual pursuit, as not enough energy. Society in General light work light ideal demands, interests and belief choices the influence, eroded our spiritual pursuits, relaxing our self, team loyalty, aware

8、ness, situation awareness, professionalism has weakened, as inadequate. (B) the party spirit has . , Practice area, peoples achievement in perspective, time correction performance oriented, unable to stick to seeking truth from facts, scientific attitudes, pragmatic style, and interests of the peopl

9、e as the starting point and the end point for all the work, establish stand the test of practice, history, and the peoples performance. Third, to benefit, the ability to resist temptation. Not always adhere to the party and the peoples interests above everything else. Personal interests conflict wit

10、h the interests of the party and the people, when fear of sacrifice. On the relationship of give and take, not completely content to the poor and selfless dedication; on dealing with rights and obligations cannot be self-disciplined and law-abiding. In General, there are many reasons, both issues no

11、t strict with themselves, there is vulnerability, external constraint is not strong because of institutional mechanisms. But read between the lines, or personal ideals and beliefs on the root causes landslides, professionalism, responsibility is not strong, four winds problem rectification is not co

12、mplete, no real issues of world Outlook, Outlook on life and Outlook on the master switch problem. All not false questions, if you do not attach great importance to solve, great harm. Part provincial University leaders disciplinary illegal case lessons told we, on personal, self高墩翻模施工方案编制: 复核: 审核: 中

13、铁十四局集团有限公司 包西铁路工程指挥部第一项目部 2008年7月马坡洛河特大桥主墩墩身施工方案一、工程概况包西铁路通道(陕西段)马坡洛河特大桥位于陕西省白水县纵目乡、北塬乡境内,起迄里程桩号为DK666+718.28DK668+083.18,全长1364.9m;孔跨布置为9孔32m+(40+5x64+40)m连续梁+7孔32m+(40+3x64+40)m连续梁+4孔32m梁桥。全桥墩台共计33个,其中高30m以上墩台17个,空心墩18个,钢构桥空心墩14个,最高墩72m。二、施工方案 主墩墩身高度大,拟采用整体式提升爬架、翻模法分段浇筑施工。为满足墩身施工的需要,在墩身的侧向安装附着式塔吊和

14、电梯,用于墩身材料及设备的垂直运输以及人员的自由上下。每墩薄壁墩各配备一套模板和爬架,在爬架提升和翻模施工过程中相互独立、互不干拢。砼采用泵送运输,串筒布料入仓,水平分层浇筑。(一) 整体式爬架与提升1、整体式爬架的设计与加工 根据墩身的结构特点和本工程的实际情况,为安全、便捷地进行墩身的钢筋绑扎和砼施工,本工程拟采用整体式轻型爬架。爬架系统由三部分组成,即:底座、脚手框架、支承钢棒,详见主墩墩身爬架施工总体图。爬架底座采用4根225a槽钢焊制而成,环抱薄壁墩,每根槽钢组合梁与墩身间距为2 厘米,且4根225a钢梁都伸出悬臂,形成“#”形框架,8个悬臂用以支承上部脚手框架,整个底座靠底部支承钢

15、棒支承。 脚手框架采用无缝钢管焊制而成,根据不同的结构部位采用不同的规格的钢管,保证钢管桁架既轻便、又安全,提升快捷。脚手框架总体尺寸为根据墩位定,高度为10.2米(0.252.0)。脚手框架以16根竖杆与底座钢梁焊接以支承脚手框架的全部重量。脚手框架按5层加工,每层2米,脚手框架4面贯通,上下层间设梯子,以便人员自由通行。每面脚手架厚度为0.60米,内侧面与墩身表面间的距离为0.75米,脚手框架与底座钢梁间设置底篮,以便临时安放模板及小型施工机具等。脚手框架外围与底座下部设置安全网,每层脚手架底板用铁丝网铺设。 考虑到整体式爬架的结构较大,运输与吊装困难,故加工时采用分面、分块加工。即脚手框

16、架四面分开加工,同时在高度方向上的第三层中间处断开,共分为8块。分块处横杆、坚杆断开,斜杆为后加杆件,在拼装成整体后再整根补上,横杆与竖杆在断口处焊钢板法兰式联接面,通过螺栓进行连接,详见爬架设计图。支承钢棒采用直径为8厘米的A3钢制成,钢棒两头设有限位装置,对钢棒进行锁定。顺桥向钢棒长90厘米,横桥向钢棒长150厘米。钢棒是通过预埋在墩身内的钢管与墩身锚固的。钢管内径为8.5厘,其预埋位置要求准确、安装牢固。由于爬架每次爬升的高度是一致的,故预埋钢管在3.2米高大模板上的位置也是固定的。因此,在该段内外模板上定位后钻孔,孔径比预埋钢管外径大2毫米即可。这样在预埋钢管时只需将钢管穿过内外模板上两圆孔即可准确定位

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