轨道交通建设仍是压轴项目。根据市交通委发布，截至7月底，轨道交通西郊线已完成工程总量12%；7号线完成34%；14号线完成42%；北京站至北京西站地下直径线工程完成76%；8号线二期完成82%；10号线二期完成86%；9号线完成92%。

Rail transit construction is still against the project。According to the city transport administration commission issued，By the end of July，West rail transit line has completed 12% of the total；7 line complete 34%；14 line complete 42%；Beijing station to Beijing west station underground diameter line engineering complete 76%；8 line phase ii complete 82%；Line 10 phase ii complete 86%；Line 9 complete 92%。

4条高速待建 Article 4 high speed to be built

　　目前，本市有4条待建高速公路。其中素有“北二环”之称的密涿高速公路方案已经上报。首发集团副总经理张书芳介绍，这条高速路共132公里，在北京界内长84公里，分两段，一段从密云到平谷，借行顺义，抵达河北后再次进京，从通州到大兴，再出北京。该项目投资280个亿，规划方案已批复，设计方案已上报给市规划委审查。

At present，Article 4 the city have to be built highway。The known as“North bicyclic”Said the secret zhu highway plan has already been reported。Starting group deputy general manager ZhangShuFang is introduced，This article highway 132 kilometers，Fair in Beijing 84 kilometers long，Points two paragraphs，A time period from a cloud to pinggu，Borrow line shunyi，After arrived in hebei again goes to the capital，From the tongzhou to daxing，Then out of the Beijing。This project invests 280，Planning scheme has been reply，Design scheme has been reported to the city GuiHuaWei review。

　　另3条待建项目则是京台高速、京秦高速和京密高速。“这4条路估计"十二五"甚至到"十三五"能够建成。”

The other three to be built project is the Taiwan high speed、Beijing qin high speed and Beijing dense high speed。“The four road estimation"1025"even"1035"Can be built。”

　　还有2条在建高速项目。其中京包高速公路仍有约5公里没有通车，受到拆迁等因素影响，年内完工的预期可能推迟。而京石二通道，即京昆高速公路涉及房山区的10个镇，53个行政村，力争2013年建成通车。

There are two construction in high speed project。Which Beijing package highway about 5 km is not open to traffic，By the impact of factors such as the demolition，Years of the completion of the expected may be delayed。And the beijing-shijiazhuang two channel，That is the Beijing fangshan district highway involves 10 town，53 administrative villages，Strive to built in 2013 opened to traffic。

梅市口路缓堵杜家坎 Mei head road slow plugging du camp home

　　城市道路建设主要围绕明年上半年即将举办的园博会会场，包括京周公路新线、大灰厂东路和梅市口路。这3条路均为三上三下6车道，明年建成通车。

The urban road construction mainly around the first half of next year will host the garden expo venue，Including the new zhou road、Big grey factory east road and mei head of road。These three road are the three next 6 lane，Built to traffic next year。

　　“除了服务园博会，这3条路的通车将提升丰台河西地区交通通行状况，改善周边百姓的出行条件。”市交通委路政局副局长李荣均说。

“In addition to service garden expo，These three road traffic will improve fengtai hexi area the traffic condition，Improve the surrounding people travel conditions。”City road transport administration commission deputy director of political LiRongJun said。

　　对于备受关注的广渠路二期工期情况，公联公司副总经理李振国说：“该项目是2009年的项目，因为种种原因进展不算太顺利，今年专攻四环到五环段。但总体通车时间仍难以确定。”

Of concern for wide channel and the second phase of time limit for a project case，Male group company deputy general manager LiZhenGuo said：“The project is the project in 2009，For a variety of reasons not too smooth progress，This year to specialize in the 4th ring section。But overall traffic time is still difficult to determine。”

　　一批远近郊的景点将随着路通而“亮”出来。马北路可以把司马台长城和雾灵山等旅游景点连起来，预计明年通车；预计今年通车的108国道将打通潭柘寺镇的通道。

A group of far suburban scenic spots will be as leads and“bright”out。The horse road can put the Great Wall simatai and wulingshan mountain scenic spots such as even up，Next year is expected to open to traffic；Expected this year of 108 national road traffic will get through tan zhe town of channel。

阜石路BRT配车100部 Caruncle stone road with BRT car 100 department

　　阜石路快速公交线年内将开通。该线西起门头沟，东至二环路阜成门，全长约25公里，项目设起点站1处，中途站20对，其中二环至双峪环岛，利用公交专用道，其余路段与社会车辆混行。该工程需配18米长公交车100辆，采用站下检票的方式，提高运营效率。

Caruncle stone road rapid transit years will be open。Line up vallely west，To the east second ring road fuchenmen，Total length of about 25 kilometers，Project set origin station 1 place，Way station for 20，The bicyclic to double valley around the island，Use buses only，The rest of the sections and social HunHang vehicles。The project need to match 18 meters long bus 100 cars，The stand of the way，Improve operation efficiency。

　　年内，本市将有两处交通枢纽投入使用。其中宋家庄交通枢纽已启动试运营，直接方便了周边大约2.2万居民的出行。预计10月投入使用的四惠交通枢纽也已进入工程扫尾阶段。这处枢纽规划引入公交线路15条，长途车驻车60辆，公交驻车422辆，出租车到发车位20个，小区停车位202个，自行车停车位2000个。

years，The city will have two place traffic hub put into use。The songjiazhuang traffic hub already start trial operation，Direct convenient surrounding about 22000 residents' travel。October is expected to put into use four hui traffic hub has also into engineering round off stage。This place hub planning into bus lines article 15，Coach parking 60 vehicles，Bus parking 422 cars，Taxis parking 20 departure，District 202 parking Spaces，Bicycle parking space 2000。

　　与其他已投入使用的枢纽不同，四惠交通枢纽将首次采用地源热泵空调技术，利用地下浅层地热资源，提供场站供热及制冷的效果。公联公司工程部副部长郭恺介绍，该技术比传统的空调系统运行效率高40%，因此节能和节省运行费用可达四成左右。

And the other has been put into use different hub，Four hui transportation hub for the first time, using a ground source heat pump air conditioning technology，Use of underground shallow geothermal resources，Provide plaza heating and refrigeration effect。Male group company, vice minister of engineering GuoKai is introduced，The technology than traditional air conditioning system efficiency high 40%，So energy saving and save the operation cost can be up to forty percent。

4条新地铁 Article 4 new subway

建44处自行车停车场 Built in 44 bicycle parking lot

　　今年年底，本市将开通4条轨道新线，分别是6号线一期、8号线二期南段、9号线北段和10号线二期。届时，本市地铁在运里程将达到442公里。

By the end of this year，This city will be open four new orbit，Respectively is 6 line a period、Line 8 second phase of southern、Line 9 and 10, north line phase ii。the，The city subway transport mileage will reach 442 km。

　　配合新线开通，本市将建成43处车站集散广场和18个站前公交港湾，重点做好6号线一期五路居等3处公交场站的建设。同时，新线沿线还将设立P+R停车场。44处自行车停车设施和39处出租车停靠位将同步建设。

Cooperate with the opening of the new，The city will be built in the station 43 distributing plaza and 18 station bus bay，Focusing on a line no. 6, a period in five ways, such as in the construction of the three bus stations。At the same time，Along the line will also set up a P + R parking lot。44 place bicycle parking facilities and 39 place taxi parked a will synchronous construction。

　　同时，4条新线与周边21条城市道路将进行改扩建，方便公交车接驳。

At the same time，Article 4 and article 21 new surrounding urban road reconstruction will be carried out，Convenient bus connection。

相关释疑 Related disabuse

为何基础设施“跟不上趟儿” Why infrastructure“Couldn't keep up with TangEr”

　　过去5年，本市交通基础设施建设大幅增长。以轨道交通为例，从2007年的114公里，增长了258公里，截止到目前已运营里程达372公里，增长的比例达到了226%。

Over the past five years，The city traffic infrastructure construction growth。On rail transportation as an example，From 2007 to 114 km，Increased 258 kilometers，Until now already operational mileage of 372 kilometers，Growth was 226%。

　　然而，很多市民仍然感觉设施不完善，甚至建设缓慢。

however，A lot of citizens still feel facilities not perfect，Even slow construction。

　　对此，方平解释说，土木工程都是百年大计，建设需要较长周期。“一般而言，交通委、规划委、发改委，首发等相关单位会建立月推进机制，把所有建设交通基础设施建设项目分成重点项目和一般项目，每个月开一次调度会，协调解决难点、困难。”他认为，大家不应该期盼交通基础设施建设以飞速前进，这可能带来一些安全隐患。

this，'s explained，Civil engineering is a project of vital and lasting importance，Construction needs a long period。“Generally speaking，Transport administration commission、GuiHuaWei、Development and reform commission (NDRC)，Starting and other related units on promoting mechanism will be established，Put all the construction traffic infrastructure construction projects into key projects and the general project，Each month to open a processes，To coordinate and solve the difficulties、difficult。”He thinks，We should not expect the traffic infrastructure construction to rapid progress，This may bring some potential safety problems。