美国空军一架B-52轰炸机在加州坠毁致8人死亡US Air Force B-52 Bomber Crashes in California Killing Eight

2026年6月15日星期一上午11点20分左右，一架美国空军B-52同温层堡垒轰炸机在加利福尼亚州南部的爱德华兹空军基地起飞后不久坠毁并起火。坠机事件发生后，现场升起了数英里外清晰可见的巨大黑色烟柱。基地应急救援人员迅速赶往现场，但空军基地在早些时候的社交媒体发布中指出，初步迹象表明此次坠机事故“无人生还”。

The U.S. Air Force B-52 Stratofortress bomber crashed and erupted into a catastrophic fire at approximately 11:20 a.m. local time on Monday, June 15, 2026, immediately after taking off from Edwards Air Force Base in Southern California. The impact sent a massive plume of black smoke into the air that was visible for miles. Although emergency response teams deployed to the scene immediately, the air base indicated in an early social media post that initial indications showed the crash was not survivable.

在当天下午的新闻发布会上，官方确认机上8人全部遇难。爱德华兹空军基地副指挥官詹姆斯·海斯上校对媒体表示，基地遭遇了可怕的悲剧，失去了八位伟大的美国人。这支遇难机组由军人、政府文职人员和政府承包商混合组成。波音公司随后证实，其中两名遇难者为该公司员工，并表示已与家属取得联系并提供支持。

During an afternoon news conference, officials confirmed that all eight people on board had died. Colonel James Hayes, the deputy commander at Edwards Air Force Base, described the incident as a terrible tragedy in which eight great Americans were lost. The victims comprised a mixed crew of military personnel, government civilians, and government contractors. Boeing later confirmed that two of its employees were among the deceased, stating that the company is in contact with their families to offer support.

这架B-52同温层堡垒轰炸机在坠毁时正在执行一项常规测试任务，该任务旨在支持一项雷达现代化项目。当时机上的混合机组人员正是在为该项目提供支持。爱德华兹空军基地位于洛杉矶以北约60英里（约95公里）至100英里（约161公里）处的莫哈韦沙漠中，该基地在飞机起飞约四小时后发布声明，确认了此次常规测试任务的性质。

The B-52 Stratofortress bomber was conducting a routine test mission in support of a radar modernization program when the disaster occurred. The mixed crew on board was actively supporting this specific modernization project. Located in Southern California's Mojave Desert, approximately 60 miles (95 kilometers) to 100 miles (161 kilometers) north of Los Angeles, Edwards Air Force Base confirmed the nature of this routine testing flight in an official statement released about four hours after the crash.

坠机发生后，现场的航拍视频画面显示，这架巨大的八引擎重型轰炸机几乎没有留下任何完整的残骸。在沙漠地面上，留下了一块面积大约相当于一个美式橄榄球场大小的焦黑且冒着烟的灼烧痕迹。画面中可以看到一辆应急救援车辆正沿着坠机现场的外围行驶，但在视线范围内并未发现任何明显的大件飞机碎片，整架飞机在坠毁引发的烈火中几乎完全损毁。

Aerial video footage captured in the aftermath of the crash revealed the catastrophic extent of the destruction, showing virtually nothing left of the massive eight-engine aircraft. The footage depicted a heavily charred, smoldering patch of the desert floor roughly the size of a football field. While an emergency response vehicle was seen driving along the perimeter of the site, no large pieces of debris were readily visible, indicating that the heavy bomber was almost entirely consumed by the impact and subsequent fire.

在坠机事故发生后，爱德华兹空军基地的应急救援队伍立即赶赴现场展开处置。副指挥官詹姆斯·海斯上校在下午的媒体简报会上证实，此次坠机事件完全限制在基地跑道范围内。尽管如此，为了确保安全并配合后续的紧急处置工作，该空军基地已经暂时停飞并暂停了相关运营活动。

Immediately following the crash, emergency response teams at Edwards Air Force Base deployed to the scene to manage the situation. During an afternoon briefing, Colonel James Hayes, the deputy commander of the base, confirmed that the crash was totally contained within the runway area of the facility. Despite the containment, the air base has temporarily grounded its operations as a precautionary measure and to facilitate the ongoing emergency response.

海斯上校还表示，军方目前正在通知遇难机组人员的家属。在完成家属通知程序后，官方将在24小时后公布遇难者的具体姓名。目前，基地的首要任务是为受影响的家庭提供支持，并确保事故现场的安全。

Colonel Hayes also stated that officials are currently in the process of notifying the next of kin of the eight crew members who died in the accident. The names of the deceased will be publicly released 24 hours after the notification process is complete. In the meantime, the base is focusing its efforts on supporting the grieving families and securing the crash site.

美国空军表示，目前这起B-52同温层堡垒轰炸机坠毁事故的具体原因仍在调查之中。为了彻底查明事发经过，军方已经正式成立了一个临时安全委员会。该委员会的首要任务是迅速收集与坠机相关的各项初步事实与现场关键数据，从而为后续展开更深入、更系统的航空安全调查奠定坚实的基础。

The U.S. Air Force has confirmed that the cause of the B-52 Stratofortress crash remains under active investigation. To initiate the inquiry, the military has launched an interim safety board. This board is tasked with gathering the initial facts and critical on-scene data surrounding the takeoff and subsequent crash of the heavy bomber, establishing a foundation for the official investigation.

爱德华兹空军基地副指挥官詹姆斯·海斯上校在新闻发布会上指出，在临时安全委员会完成初步的事实收集工作后，军方将据此正式推进全面的安全调查程序。海斯上校透露，由于此类重型军用飞机的事故调查涉及极其复杂的机体残骸分析、飞行数据评估以及技术细节论证，整个安全调查过程可能需要长达六个月的时间才能得出最终结论。

According to Colonel James Hayes, the deputy commander at Edwards Air Force Base, the facts collected by the interim safety board will lead directly into a formal safety investigation. Hayes noted that because investigations involving heavy military aircraft require highly detailed wreckage analysis and technical data evaluations, the entire safety investigation process could take up to six months to complete before a final conclusion is reached.

根据军方公开资料，由波音公司设计和制造的B-52“同温层堡垒”轰炸机是一款远程亚音速飞机，长期以来一直被视为美国载人战略轰炸机部队的支柱。作为一款采用后掠翼设计的八引擎喷气式重型轰炸机，该机型最初设计用于携带核武器和常规炸弹。根据美国空军官方提供的事实清单，这种大型轰炸机能够在高达50,000英尺（约合15,166米）的高度飞行，并能携带和投放包括集束炸弹和重力炸弹在内的多种弹药。在常规冲突中，B-52轰炸机展现出了极强的多用途作战能力，能够执行包括战略打击、近距离空中支援、空中阻绝、攻势防空以及海上作战在内的多种关键军事任务。

According to military documentation, the Boeing-designed B-52 Stratofortress is a long-range, subsonic aircraft that has long served as the backbone of the crewed strategic bomber force of the United States. As a swept-wing, eight-engine jet-powered heavy bomber, the aircraft was originally engineered to carry both nuclear and conventional munitions. According to an official Air Force fact sheet, this massive bomber is capable of operating at altitudes of up to 50,000 feet (approximately 15,166 meters) while carrying a diverse payload of munitions, including cluster bombs and gravity bombs. In the event of a conventional conflict, the B-52 is designed to perform a wide array of operational roles. These roles include executing strategic attacks, providing close-air support, conducting air interdiction, carrying out offensive counter-air missions, and participating in maritime operations.