我们在安全距离之外观看了爆破。
爆破手从一个俯瞰这幢楼房的屋顶上投掷了炸药,攻破了安全防卫。
The bomber had breached security by hurling his dynamite from a roof overlooking the building.
在水工程保护范围内，禁止进行爆破、打井、采石、取土等危害水工程安全的活动。
Within the protection zone for a water project, any act of blasting, sinking a well, quarrying rock, and collecting earth, which endangers the safety of the water project, shall be prohibited.
主厂房系统爆破开挖程序和开挖方法，最直接地影响着整个工程工期、质量、安全及成本。
The excavation sequence and excavation method of the main carven system affect directly the completion date, quality, safety and cost of the project.
武钢厂区拆除爆破对象复杂，爆破环境恶劣，合理选取爆破参数，采取必要的防护措施，保证了周围环境的绝对安全。
The selection of blasting parameters of blasting in complicated environments is discussed. Some protective measures are taken to ensure the safety of the buildings around.
该研究为类似高耸建筑物拆除爆破的安全施工和控制提供了有益的借鉴。
This study is significant to the construction safety and control of demolition blasting of similarity tower building in practice.
安全起爆系统对于工程爆破是极为重要的。
A safe initiation system is of great importance to engineering blasting.
除此之外，还对其它类型的爆破工程的安全评价工作有借鉴作用。
In addition, it is useful for studying the safety assessment of other kinds of blasting project.
结果表明应用该方法和运用《爆破安全规程》（GB6722-2003）并以振速作为判据所得的评价结论能取得一致。
The results indicate that the assessment conclusion educed form the application of this method and application of the《Blasting Safety Regulations》(GB6722-2003) are consistent.
此外还介绍了起爆顺序、安全防护措施及爆破结果。
In addition, the blasting sequence, safety precautions and blasting results were presented.
根据各国爆破震动安全标准的判据，将观测数据经专用软件处理后在相应的标准中图示出来；
With the references to the safety level of the blasting vibration in the different countries, we handled the data and marked those in diagram by using the specialized software.
较详细地论述了主要的爆破安全措施。
就爆破安全振动的判据标准提出探讨。
根据爆破现场的情况，合理确定了爆破参数，并采取了安全防护措施，爆破达到了预期效果。
According to the condition of the blasting site, blasting parameter is determined reasonably, safety protection measures are adopted, and the blasting achieves the expected effect as well.
此外，简述了保护古城墙的安全措施，并对爆破效果做了简要分析。
In addition, the safety measures for protection of ancient city wall are outlined and the blasting results are briefly analyzed.
瓶阀体上设安全螺栓，当气瓶内压力过高时，安全膜片将自动爆破泄压以确保意外情况下瓶的安全。
Safety bolt is set on the valve body, when the pressure in the cylinder is too high, safety diaphragm will burst automatically to ensure the safety accident cases, for the safety of the bottle.
通过对爆破作业安全管理的分析，提出了严密的安全管理体系是顺利完成爆破取缔土炼油点工作的保证。
By analyzing the safety management of blasting, it is pointed out that the strict safety management system is the guarantee of demolishing lawless oil refineries by blasting successfully.
综合分析了煤矿井下爆破作业中产生拒爆的主要原因，并根据《煤矿安全规程》和《爆破安全规程》提出了预防拒爆的措施以及正确处理拒爆的办法。
The misfire causes in coal mine blasting are analyzed. Based on the "coal mine safety regulation" and "blasting safety regulations", the preventing and handling measures are put forward.
在每个实例中，叙述了爆破设计、实际施工、安全措施和爆破结果等内容。
The design of demolition, practical, performance safety measures and demolition results are given for each case.
同时对隧洞爆破开挖过程中邻近建筑物的安全，根据实际监测成果作了进一步分析，给出了相应的爆破安全判据。
Simultaneously, the safety of adjacent constructions in the process of tunnel blast excavation based on the monitoring result is analyzed to provide corresponding safety criterion.
同时，还对爆破技术设计和安全防护措施做了简要的介绍。
At the same time, the blasting design and safe protection measures were briefly presented.
全断面一次起爆技术是实现爆破安全、提高爆破效率的重要途径，介绍了全断面一次起爆技术的应用过程。
Whole section once detonation is an important way to realize blast safety and to improve blast efficiency. This paper introduces the application course of whole section once detonating technique.
通过实践证明这些技术措施既提高了爆玻安全性，又能降低爆破成本。
The practice proves that these technological countermeasures not only strengthen the blasting safety but also lower the blasting cost.
并着重从爆炸冲击波和爆破震动两个方面对爆破安全进行了校核。
Specially, the check of blasting safety is carried out in the fields of both explosion shock wave and blasting vibration.
对比了旧、新爆破安全规程并分析了其中的缺陷，对爆破破坏判据进行了讨论。
The old and the new safety regulations for blasting are compared and the blasting damage criteria is analyzed.
通过合理的预处理、合适的炸高设计和准确的装药计算，保证了建筑物的定向爆破安全和效果。
The reasonable pretreatment, right destructive height and accurate explosive quantity ensure the safety of tower blasting and meet the needs of working.
通过合理的预处理、合适的炸高设计和准确的装药计算，保证了建筑物的定向爆破安全和效果。
The reasonable pretreatment, right destructive height and accurate explosive quantity ensure the safety of tower blasting and meet the needs of working.
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