石化技改吸声墙面施工技术.docVIP

石化技改吸声墙面施工技术 石化技改吸声墙面施工技术提要：墙面冲筋：在冲筋位置用钢丝刷刷出不少于60mm宽的洁净墙面浇水湿润，刷一道108胶水泥素浆（掺水重10%的108胶 石化技改吸声墙面施工技术 1作业条件： （1）结构及隔墙已完成并经验收完毕、 （2）屋面防水层已施工完毕，墙面弹出＋50cm标高线。 （3）地面湿作业施工完毕。 （4）水电、通风的管线、接线盒及管卡等埋设完毕。 2主要材料及机具准备 （1）50mm宽轻钢龙骨，龙骨要有产品质量合格证，表面应平整，棱角挺直，切边不允许有裂口和毛刺，表面不得有严重污染腐蚀和机械损伤。 （2）填充材料50mm厚超细玻璃丝棉。（图略） （3）铝板网及轻钢龙骨压条。 （4）主要机具：射钉枪、手枪钻、无齿锯、钢丝刷等。 3工艺流程见图6-18 4施工要点 （1）分档、弹线：以门洞边为基准，向两边按600mm分档，并按龙骨宽度50mm及冲筋带线宽60mm弹线。 （2）墙面冲筋：在冲筋位置用钢丝刷刷出不少于60mm宽的洁净墙面浇水湿润，刷一道108胶水泥素浆（掺水重10%的108胶），检查墙面平整、垂直，找规矩贴灰饼冲筋，冲筋材料为1：3的水泥砂浆，筋宽60mm。 （3）将50宽轻钢龙骨，用射钉固定于冲筋位置，射钉间距600mm。 （4）安装丝棉、丝棉外满包玻璃丝布，要求不外露搭接接头。 （5）用轻钢龙骨压条将铝板网固定于50龙骨上，自攻钉间距600mm。 5应注意的质量问题 玻璃丝棉在搬运、贮存使用过程中应有防雨、防潮措施。 轻钢龙骨固定、连接要牢固，安装时严格按图纸要求施工，钉固间距、位置、连接方法要符合设计要求。 Measures for the routine management of moral education in Middle SchoolsMethod of conventional management of moral education in middle schoolFirst, the guiding ideology:School moral education is an organic whole of the whole education work, always adhere to the school adhere to the moral education, education for this product, and actively promote the quality education, the school building efficient curriculum system of moral education, moral education, improve the sense of attraction and appeal, enhance the moral education work for through and timeliness. Teach everyone, service education and management education, and school moral education work must be with family education and community education closely together, to form a concerted pattern, and strive to create a good atmosphere for education, and to promote the all-round development of students, to establish a scientific moral education full of vigor the For long-term mechanism.Two, the goal of moral education:To guide the students to form the correct world outlook, outlook on life, values, to cultivate students unity and mutual assistance, honest and trustworthy, law-abiding, good quality, hard work, set a good XX students ideological quality, psy