h********e
发帖数: 1130 | 1 是个1990年老区
我想换hardie-plank cement siding.
the HOA has this requirement:
1)can use
wood, brick,brick veneer, stone
2) may also be used
stucco, aluminum, ledge rock
3)use of cement block, slag, cinder block, imitation brick, ashphalt, and/or
any type of commercial siding is expressly prohibited.
which category hardie-plank cement belong here?
多谢 |
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w*******y
发帖数: 60932 | 2 Gold's Gym 40 lbs Cement Weight Set, shipped for $20.
Link:
http://www.walmart.com/ip/Gold-s-Gym-40-lbs-Cement-Weight-Set/1
This set is designed for the beginner or experienced lifters. This Gold's
Gym set comes with 40 pounds of weight plates, a tubular steel bar and
collars - everything you need right out of the box.
An age-old weightlifting tradition
Cement filled weights have been a standard in the lifting community for
years
The perfect solution for a beginner, as well as, the experienced l... 阅读全帖 |
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d***u
发帖数: 150 | 3 最近看了一个新房很喜欢，唯一不满意的是房子用的是 Fiber cement siding.
请问 Fiber cement siding 好吗？
多谢 |
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e********t
发帖数: 9607 | 4 先留个影。面积总共是18'x13.5'，一共准备了17.5块3'x5'x0.5"的cement board。
400颗1.25"的螺钉，300颗2.25"的螺钉，长的是准备拧到底下有joist的地方。
量了subfloor，还比较平，感觉不需要浇leveling compound了。
为了容纳cement board和瓷砖的厚度，把门框下缘都切了1厘米多。再次赞一把HF的山
寨工具，削木如泥，全不费功夫。不过发现pantry的门将来会离地面很近，可能也就只
有半厘米的间距。 |
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v***o
发帖数: 287 | 5 好象做shower floor的时候用这些cement floor,加若干层防水.而且,如果用marble的
话,最好用cement floor,因为结实又防水. |
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e********t
发帖数: 9607 | 6 能给个网址么？才50c/sqft？cement board还要60c/sqft呢，还要买螺钉。
落伍了，等我装浴室的时候再用你说的这个。抬cement board要累死了。 |
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c******l
发帖数: 131 | 7 请问rubber cement是液体状的还是象浆糊？
混合thinner和cement容易吗?
谢谢！ |
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Z*******n
发帖数: 694 | 8 我用过的rubber cement象浆糊。
在Home Depot看见Bestine牌子的rubber cement 和 thinner. 但是没敢买回家。 |
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n***y
发帖数: 15001 | 9 thinner is solvent....
should be able to solve
the rubber cement...
after all...
rubber cement = natural rubber + solvent... |
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i**********p
发帖数: 1341 | 10 爱死了手上的P700(84g)+H3neo's，就又订了结构类似的Clipper CC(86g)，不知道
rubber cement能粘吗？不行的话什么无机胶水像rubber cement便宜量又足？
sigh..蝴蝶烧完了，烧stiga。。。 |
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e********t
发帖数: 9607 | 12 不知道这个东西啊。在local店里也不见有卖的。价格应该比cement board要高吧。 |
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e********t
发帖数: 9607 | 13 什么意思？我上面是准备铺瓷砖的，没有cement board行吗？ |
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g*****9
发帖数: 4125 | 14 It has been a while since I bought more, I still have many rolls left. I
believed I paid like 50 some cents per sq ft (shipped to me price) from
online dealer.
It is so much faster to work with than cement board, and you don't need to
buy the special screws. |
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y******r
发帖数: 1500 | 15 比如：
Cement Planked Exterior
Stucco Exterior
这样的房子有啥问题没 |
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l****8
发帖数: 628 | 16 chimney的repoint, fix cement crown on top
找chimney专业公司做好贵，一个chimney要1千多美元。找handyman做
可行吗？
谢谢 |
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h********e
发帖数: 1130 | 17 谢谢回复， 你是说算 cement block？
或是commercial？ |
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h********e
发帖数: 603 | 18 学校功课要做一些关于light fiber cement的research,有没有人或者朋友做这方面的
？多谢 |
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c******7
发帖数: 702 | 19 i have a friend in Florida, his major is cement related.If you want, I can
pass his email to you. |
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y*****n
发帖数: 5016 | 20 i have a dozen HardieBacker 1/4" Cement Board, 3 ft. x 5 ft. for sale. The
retail price is $14 each. but i am selling them at $6 each now. First come
first served. please message me or call me at 240-505-8806. The location for
pickup is in Herndon, VA. |
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c******l
发帖数: 131 | 21 请问可以用rubber cement代替regular glue吗？ 对底板有伤害吗？
水溶性的胶水老觉得粘不住。
谢谢！ |
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k***n
发帖数: 849 | 22 我就直接用elmer's rubber cement，要是觉得太厚刷不匀，刷完让它挥发十几分钟就
匀了。 |
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k***n
发帖数: 849 | 23 我粘了不少胶皮，没见着什么不平么。Thinner成分就是n-heptane，一般rubber
cement里面就含这个。我就用到最后的时候，n-heptane挥发光了，就觉得有点厚。 |
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k***n
发帖数: 849 | 24 rubber cement像浆糊，你如果用thinner就变稀了。我觉得你把两个倒一块捣两下就行
了。不过thinner这东西挥发性很强又易燃，我懒得用。 |
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p*********r
发帖数: 4593 | 25 过去看到有高手在这里试过,谈过. 家里的Rubber Cement快干了,想稀薄一下.
哪位知道的请指示. 先谢过了. |
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r**s
发帖数: 78 | 26 板子时间长了，胶皮周围都考了，是不是买个 Rubber Cement 就行。以后换胶皮还可
以吧。 |
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h*******a
发帖数: 1753 | 27 如果不常更换胶皮,一直打到胶皮周围都考了，才换.
那么用 Rubber Cement 贴一次就行。
以后可以换胶皮。 |
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a*****m
发帖数: 4745 | 28 实在不行砂纸磨下子板子就好粘了。。。
无机胶水像rubber cement便宜量又足？ 这个貌似难度有点大。。。 研制出来了就赚
大发了。。。 |
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a*****m
发帖数: 4745 | 29 只要粘拍不灌胶对巴? 如果是的话,买专用rubber cement thinner太贵不值得, 弄点汽
油稀释一下就可用,最方便的稀释剂...
或者天朝买了带过来... |
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l**b
发帖数: 93 | 30 谢谢。其实用rubber cement不是为了膨胀。就是图它便宜，随处可买。太稠了的坏处
是不好刷还是增加了整个拍子的重量？ |
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w**a
发帖数: 3510 | 31 What he means is tennis should only play on clay
SAO PAULO (AP) -- Rafael Nadal says the ATP is not doing enough to protect
players' health, claiming the increased number of tournaments on hard courts
will lead to long-term injuries and affect players after they retire.
Nadal is in Brazil to play his second tournament after a seven-month layoff
to recover from a left-knee injury. He lost in the final in Chile last week.
Nadal says leaders of the men's tour aren't thinking of ways to lengthen
pla... 阅读全帖 |
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h********e
发帖数: 603 | 32 学校功课要做一些关于lightweight fiber cement的research,有没有人或者朋友做这
方面的？多谢 |
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i***e
发帖数: 9429 | 35
不用图了，你说的和我估计的一样，因为没看到过，很有兴趣想知道个究竟。谢谢你。
后来去看了我们当地的Plumbing Code 和 IPC， CPVC 的确可当 热水管用，正好看到
一段怎么连接，你可以参考一下。相信我们大家都没什么经验，这管子里是有水压的，
做的要仔细点。注意看605.16.2.
D 2846/D 2846M—99 Specification for Chlorinated Poly (Vinyl Chloride) (CPVC
) Plastic Hot and Cold Water Distribution Systems . . . . . . Table 605.3,
Table 605.4, 605.16.2
B137.6—99 CPVC Pipe, Tubing and Fittings for Hot and Cold Water
Distribution Systems—with Revisions through May 1986 . . . . . . . Table
605.3, Table 605.4
605.16 CPVC plastic. ... 阅读全帖 |
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c**i
发帖数: 6973 | 36 Charles Lane, China’s Train Wreck. Washington Post, Apr 23, 2011 (opinion).
http://www.washingtonpost.com/opinions
/chinas-train-wreck/2011/04/21/AFqjRWRE_story_1.html
My comment:
(a) The first two thirds of this article talks about things we already know.
Please read from paragraph 3 of web page 2 that starts with "Word went
forth."
(b) The report cites
Stephen Chen, 'Judgment Day' Fears for High-Speed Rail Tracks. South China
Morning Post, Jan 10, 2011
http://topics.scmp.com/news/china-news-wa... 阅读全帖 |
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p****g
发帖数: 1254 | 37 http://answers.yahoo.com/question/index?qid=20110131213022AApdM
When tiling my upstairs bathroom floor, do I need cement board?
It is recommended, but it isn't wrong not to either.
At issue is how flexible the floor is. A properly supported wood floor with
a deflection limit of L/720 will support any type of flooring you can put
down. No floor is built with that stiffness it is nearly cement like. Normal
floors have a L/360 deflection limit, and that is a wood floor with a small
amount of give.
... 阅读全帖 |
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u***r
发帖数: 4825 | 38 http://www.bloomberg.com/news/2013-07-25/china-cuts-capacity-in
By Bloomberg News - Jul 25, 2013 8:10 PM CT
China ordered more than 1,400 companies in 19 industries to cut excess
production capacity this year, part of efforts to shift toward slower, more-
sustainable economic growth.
Steel, ferroalloys, electrolytic aluminum, copper smelting, cement and paper
are among areas affected, the Ministry of Industry and Information
Technology said in a statement yesterday. Excess capacity must be idled... 阅读全帖 |
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D*V
发帖数: 3096 | 39 http://www.bloomberg.com/news/2013-07-25/china-cuts-capacity-in
By Bloomberg News - Jul 25, 2013 8:10 PM CT
China ordered more than 1,400 companies in 19 industries to cut excess
production capacity this year, part of efforts to shift toward slower, more-
sustainable economic growth.
Steel, ferroalloys, electrolytic aluminum, copper smelting, cement and paper
are among areas affected, the Ministry of Industry and Information
Technology said in a statement yesterday. Excess capacity must be idled... 阅读全帖 |
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g********d
发帖数: 19244 | 40 http://southkingstown.patch.com/articles/fatal-crash-on-usquepa
An assistant professor at the University of Rhode Island died on Monday
morning after his Nissan Altima veered across the center yellow lines and
crashed into a cement truck on Usquepaugh Road.
Peng Wang, 36, of 21 Temple St., Hartford, CT, collided with the Heritage
Concrete Corp. cement mixer truck at 10:20 a.m. and was pronounced dead at
the scene by emergency medical responders, according to Rhode Island State
Police records.
Th... 阅读全帖 |
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m****n
发帖数: 1066 | 41 我们城市是是用2006 International Residential Code。
R702.4 Ceramic tile.
R702.4.2 Cement, fiber-cement and glass mat gypsum backers.
Cement, fiber-cement or glass mat gypsum backers in compliance with ASTM C
1288, C 1325 or C 1178 and installed in accordance with manufacturers’
recommendations shall be used as backers for wall tile in tub and shower
areas and wall panels in shower areas.
这是不是说greenboard不合法？ |
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W*******g
发帖数: 164 | 42 早就想写一篇介绍美国房屋外墙的文章，一是因带客户看房时，常会涉及这方面的提问
，二是因为网上这样的中文介绍又很少。大多数移民美国在这里安家落户的中国人，对
美国的建筑及材料是陌生的，先从我们这一代熟悉的谈起。在中国，我们最早认知的就
是红砖房子，在北京地区，房屋外墙通常是用24砖，即一砖厚(24 cm)。 在东北寒冷地
区，房屋外墙是用36砖，即一砖半厚(36 cm)，房内隔墙则用半砖(12 cm)。
与美国木结构(frame) 外墙贴面的红砖房不同的是，我们的红砖外墙是承重的，后来发
展了，还加了钢筋混凝土构造柱和圈梁，砖混结构，就可以盖楼房了，这样的单元楼房
我们又叫家属宿舍楼，建筑规范也就允许盖到6层，有的地区到7层。后来地少人多，又
发展到了高层，钢筋混凝土框架结构，墙体用的窗门都是预留好的预制混凝土板，吊装
到位后，墙体的预留钢筋与框架的钢筋焊接，再用混凝土灌缝浇筑在一起。这样20层以
上的楼房在北京80年代比比皆是，我们叫它 “大板楼”。“大板楼”的缺点是墙体太
重，现在工艺又改进了，还是框架结构，但墙体采用空心砖，这样可以盖的更高，住的
人也更多了。
现在开始讲美国了，美... 阅读全帖 |
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i****k
发帖数: 236 | 43 Estimated Life Expectancy Chart
The following chart details the predicted life expectancy of household
materials and components.
Interior and exterior paints can last for 15 years or longer, however
homeowners often paint more frequently. Surface preparation is likely the
most important determiner of paint life expectancy.
ADHESIVES, CAULK AND PAINTS YEAR
Caulking 5-10
Paint 7
Roofing Adhesives 15+
Appliance life expectancy depends to a great extent on the use it receives.
F... 阅读全帖 |
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h******t
发帖数: 872 | 44 http://www.businessinsider.com/chinas-end-gamethe-dark-side-of-
1. The frustrated and aggressive central bank
If one wants to know how bad the health of China's economy has gone, look no
further than the PBOC's composure, which seems rather frustrated and
aggressive as of late. On 5th July, the central bank cut benchmark interest
rates for the 2nd time in less than a month. This happened right after the
fact that in December 2011, PBOC cut the reserve requirement ratio(RRR) by a
50 bp to 21%, it... 阅读全帖 |
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O*******d
发帖数: 20343 | 45 I think some contractors dumped cement into the pipe, hoping it will be
flushed away. However, the cement hardens in the pipe. My house used to
have a pipe half filled with cement. |
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z*********n
发帖数: 94654 | 46 先上一层cement，然后在cement上边铺，和铺地砖一样
用thinset
不过墙砖对thinset稀稠度要求更高些，且有重力影响，难铺一些
我没铺过，都是之前纸上谈兵学的
直接dry wall不行的，工程再大点就是拉掉dry wall直接上cement board |
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l*n
发帖数: 2590 | 47 刚刚在水世界看了一个人关于美国房屋使用清水混凝土的文章，有些内容不是太准确，下面是我在美国做外墙的一些经验。
从外墙的材质上讲，美国的住宅房屋外墙分几类：brick，stucco, wood，fiber cement，vinyl，aluminum，和panel。其中的stucco应该翻译为外墙水泥，这和楼主所说的清水混凝土区别很大，我下面会慢慢提到。在美国除了60到70年代的一些建筑，我很少见到里里外外都是清水混凝土的房子。
先说说siding的结构。大家都知道美国的房子都是frame的结构，要么是水泥结构，要么是钢结构，最多的是木结构。房屋的内墙很简单，就是在frame上钉好drywall然后上漆。但是除非你打开过房屋的外墙，否则你很想象外墙比内墙复杂的多。从里到外，首先是一层复合木sheathing，第二层是大张的塑料膜（house wrap），第三层可以是大块的泡沫塑料隔热板（但不是必须），最外面才是看的见的外墙siding。
在材料的选用上，讲究很多，有的政府甚至规定frame最下层的木（watertable）必须是pressure treated wood。但是至少要做到的是... 阅读全帖 |
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l*n
发帖数: 2590 | 48 一般按照美国人的习惯，外墙的油漆大概6-8年总是要重涂一次。所以说10年也没有问
题。
你说的水泥条是不是fiber cement? 如果是的话，不涂油漆也不会渗水。想分清木条水
泥条很容易，木条一定有木节，而且总会有一些变形和开裂。水泥条的纹路很均匀，即
使有“木节”，一眼就可以分辨出真假。
fiber cement最容易上漆，而且油漆不容易起泡。如果你的房子外墙确是fiber cement
，那就恭喜你了。不过涂外墙的时候注意，如果有油漆看起来peel off了，一定要刮干
净了再上。 |
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e********t
发帖数: 9607 | 49 这周末给一个浴室(45 sqft)铺上了地砖。铺地砖用ditra比用cement board省事省力多
了。以前用cement board，很重，切割时掉灰，还要上无数个螺钉。铺砖的时候还要在
地上画十字线保证直角。
铺ditra毫不费力，切割很容易，尤其是需要挖洞（比如马桶口子）的时候，比cement
board轻松多了。而且ditra上面有网格，地砖对准，跟TAVY tile spacer配合用，定位
很准。
有点后悔当初在厨房没有用它，是gezhi推荐了才知道有这么好用的东西。 |
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M********I
发帖数: 848 | 50 What is PEX?
PEX is cross-linked polyethylene. Through one of several processes, links
between polyethylene molecules are formed to create bridges (thus the term "
cross-linked). This resulting material is more durable under temperature
extremes, chemical attack, and better resists creep deformation, making PEX
an excellent material for hot water and other applications.
How long has PEX been used?
PEX was developed in the 1960s. PEX tubing has been in use in many European
countries for plumbing,... 阅读全帖 |
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